Sierra 77 tmk g7 bc

Sierra 77 tmk g7 bc. When I get the . 455 between 1600 fps and 2200 fps, and. 22 cal 77 gr, and the . 92 Hg With the countless rifles chambered for the 6. 337 Bullet Weight: 180 gr Initial Velocity: 3100 fps Sight Height : 1. That means the drag of the Sierra bullet is 1. Sierra Tipped MatchKing (7768) - . Competitive HighPower and Silhouette shooters have also shown great interest in the 6. My only goal here was to see how the bullet drop compares. 0 gr of Varget (0. Apr 29, 2017 · With Nosler’s claimed G7 BC of . Jan 19, 2013 · Re: favorite Powder for 5. 071). The 5. MatchKing Bullets Designed for Service Rifle competition in the M16A2/AR-15A2, our 22 caliber bullets have set an incredible number of new national records. HPBT MatchKing at 2720 Feet per Second. 310; practically identical to your . 224 projectile, Sierra product #1396, with a claimed G1 BC of 0. 264 inch bore has recently enjoyed a resurgence of interest. 006 from 3000 fps to 1500 fps (the G1 BC varies by . Its published G1 BC is . 420 @ 2400 fps and above . Here’s the results of my testing on two low-drag, long-range boat-tail bullets, so you can see how the G1 and G7 Ballistic coefficients compare: G1 BCs, averaged between 1500 fps and 3000 fps: Berger 180 VLD: 0. 415 between 2,000 fps and 2,400 fps Sierra Bullets . 542 between 1800 and 2500 fps. If I did my math correct these should have an average long range BC around . 217 Berger 80 grain VLD G7 BC . In this example, the G1 BC varies from 0. 0 gr. While they are recognized around the world for record-setting accuracy Feb 12, 2015 · The addition of a ballistic tip to the product line increases the ballistic coefficient of both the 69 and 77 grain loadings and reduces the velocity drop off and increases wind resistance. Although MatchKing® and Tipped MatchKing® bullets are Feb 5, 2018 · High-BC MatchKings Tipped at Factory Sierra recently released a new-for-2018, 95-grain . 308 Winchester shooters to stay supersonic at 1,000 yards. 5 N135. Re: . Nov 22, 2023 · Montana - Suburbia. 224 dia. Weight retention is held to within +/- 0. 0 o’clock and a Wind Velocity of: 10. The average G1 BC for 3000 fps to 1500 fps is 0. A 69 SMK with a . 22 Caliber . The tipped 110 gr. This ammunition is going to put a lot of Jul 19, 2012 · A 77 SMK with a . Mar 24, 2021 · Jan 11, 2014. Fast loads (Say 3,400 + FPS) are better served initially working off a G1 BC. 264 caliber) 150-grainer with an 0. 343 0. Bullet travelled 14" or so. 5 H4895. Sierra Bullets . In most cases, a reloader can use their previously developed load data and die settings from the Jan 26, 2020 · Great for shorter distances but dont fly like 130 or 140 Hybrids past 600yds. The heavily constructed jacket provides deep penetration. Fib about one thing, sort of tarnishes all things. For those of you worried, relax, the old standby Shooters around the world will appreciate the accuracy and extreme long range performance of the 22 caliber 95 grain HPBT (#1396). 560 G1 looks like a VERY conservative Sierra has enhanced a segment of the MatchKing line by adding the acetal resin tip, thus crowning the Tipped MatchKing (TMK) bullet line. The reason the BC for the JLK is The 77 Grain OTM Tactical is excellent for AR’s, black gun applications or bolt action rifles with twist rates of 1-7″ and 1-8″. Reply. Drag Function: G7 Ballistic Coefficient: 0. Made in USA. 5 antelope and one mule deer. Mar 8, 2007 · Of course the G7 BC doesn't suffer nearly the velocity sensitivity as G1 and should be used for modern long range bullets when possible. Sierra has had many requests for this bullet from our many quarter-bore friends. Muzzle velocity with the Black Hills loading out of a 16” barrel is ~2700 FPS give or take, yielding an expansion range of approximately 600 yards. Sierra Bullets is proud to introduce a new addition to the legendary MatchKing® line. 991 Applied Ballistics G1 Jan 7, 2013 · The G7 standard is more appropriate for long range bullets. Feb 21, 2016 · The 168gn Sierra TMK's form factor is rated at an average 0. That should get you started. Will try loads with Blc(2) this weekend. 095 times, or 9. 223 Remington 77 Grain OTM Tactical ammunition provides a premium solution for Mil/LE applications with 1:8 twist platforms and faster. The . Due to the ballistic advantage that the tip provides, the 168 Tipped MatchKing (TMK) will stay supersonic at 1,000 yards at normal . 395-. Examining previous loads for the 175’s: My current load for the 175 TMK is 43. 224 SMK – We just learned that Sierra will release a new-for-2018 95-grain MatchKing. The answer- TMK’s are in stock multiple places now, but enough to hunt and kill with for life. 1Mils of drift at 10 MPH. While they are recognized around the world for record-setting accuracy, MatchKing and Tipped Sierra has enhanced a segment of the MatchKing line by adding the acetal resin tip, thus crowning the Tipped MatchKing (TMK) bullet line. 56x45mm NATO 77 Grain Sierra Tipped MatchKing (TMK). Feb 4, 2023 · Nosler 77 grain CC G7 BC . Below I highlighted the new tipped match kings and compared them to their old counterparts. 5 Grendel (say 2,400 FPS) you should use the G7 BC. 343. 510, handles deer with ease and can be used effectively on elk as long as the shooter does his part. 5 grains Varget, 2638 fps, 16 inch barrel 77 grain SMK, 24. Also 22. Jan 14, 2018 · Sierra now offers a wide selection of ultra-high-BC bullets in a wide range of popular calibers. Ballistic Calculators & Field Results. These Hollow Point Boat Tail bullets have a Sierra Bullets > Exterior Ballistics > Rifle Tables – Select by Bullet. 415 between 2400 and 2000 fps . 210 Berger 75 grain VLD G7 BC . 545 G1. G7 BC values are high for bullet weights & sectional density values are low, thus Form Factors are low (good). 3 grain. 3% more drag than the reference model. 007-9377 | Sierra. 659 lb/in². 4ish if I can get them to 1000. The 175 grain 30 caliber MatchKing (#2275) was created to allow . It's the only choice for the world's most elite shooters. 270 which beats all of the other 175 gr projectiles, I can’t wait to try this in my current match rig. Adequate penetration in gelatin and good intermediate barrier penetration The 77 grain Tipped MatchKing (TMK) allows seating to an OAL that permits cartridges to be loaded into M16/AR15 magazines. BC is about . 415 @ 1600 fps and below. 30 caliber bullet line, including it in the new Tipped Black Hills 5. The 155 grain Tipped MatchKing (TMK) bullet is an excellent choice for Palma, 3-Gun, and various other competitions. 56mm load data 77gr SMK. Step 2: Take aim and fire with confidence knowing that each round is made with precision and quality. 224 diameter 77 grain Tipped MatchKing is engineered for service rifle competition with a number of impressive records. The TMK does not appear to have nearly as high a BC as claimed but it is equal to or greater than the OTM bullet, and as loaded by Creedmoor, it is Jan 10, 2019 · The Hide Armory. JLK 180: 0. While they are recognized around the world for record-setting accuracy Sierra's posted BC's . Or at least none that are the same. 224 / 22 77 Grain Tipped MatchKing. 004-HMK22477 | Midsouth Bulk Bullets. 5x55mm sporters, exposing a new generation of shooters to this famous old Scandinavian service and hunting cartridge. 2Mils to get to 800 yards with 2. 100 count box. 547 @ 2500 fps and above. Reloading Depot. Due to the decades of dominance of our 168 grain MatchKing (#2200) in our . To ensure precise bullet to bore alignment, a unique bearing surface to ogive junction Dec 18, 2014 · The 155 has only 1 BC point advantage over the current 155. 193 Lapua 77 grain Scenar G7 BC . 4th Edition Exterior Ballistics Tables – Rifle To view a table simply click on it, and an Apr 19, 2023 · Creedmoor sports has the American Bullet Company projectiles available- they list a 77 gr tipped match bullet from a "major manufacturer". Gruesome and deadly. 5% lower than your value of . Dec 11, 2014 · One group was 44. The 77-grain #9377 MatchKing allows seating to an OAL that permits cartridges to be loaded into M16/AR15 magazines. The 178gn Hornady HPBT gets 1. These ELD-VT bullets all share a common characteristic - extensive void between base of plastic tip & top of core. Jan 25, 2016 · 77 Posts 5,028. Just found that 22. nThe #7177 Sierra 22 Caliber . STMK 69 grain BC: . 560 G1 looks about right to me. First kill was 275 yards quartering away on an meat antelope. 984 over the 3,000-1,500 fps in-flight velocity band. 3% (my G7 BC is . Product Family #: 1482156431. #5. The 77 Grain OTM Tactical projectile has a superior ballistic coefficient and performance to any comparable projectile in its weight class. 266 0. Dia. 5” twist barrels. 175. These have already been well proven in the Prime US made ammo for some time now. 308 (7. These competitions all have at least one requirement in common: extreme accuracy at long range. Our Price: $169. 713 G1 BC. Boat-tail hollow-point bullet provides the extra margin of ballistic performance match shooters need. 560, exactly the same as the published BC of the 175 Sierra TGK. Another benefit is reliable feeding in magazine fed firearms. Sierra Tipped MatchKing® 77gr Projectile: Sierra has enhanced a segment of the MatchKing® line by adding the acetal resin tip, thus crowning the Tipped MatchKing® (TMK) bullet line. New Heavy . 5mm/. $0. 375; SMK 69 grain BC: . Applied Ballistics The G7 form factor is a measure of how the drag of the bullet relates to the drag of the standard. Minimum expansion velocity of the 77 gr TMK is likely in the 1500-1600 FPS range, here’s 77 gr TMK expanding well at only 1650 FPS. Description. The 142 grain #1742 bullet has a longer ogive radius than Dec 18, 2014 · Sierra Bullets has announced the release of their . Just as, looking at the 175 TGK, a . 0. The new 130 SMK is a sleaker, longer, skinnier, pointed 130 so the higher BC makes perfect sense. #4. Sierra MatchKing Bullets 30 Cal (308 Diameter) 177 Grain Hollow Point. This 77 grain MatchKing bullet permits cartridges to be loaded into M16/AR15 Dec 5, 2018 · Sierra correctly provides the differing BCs, as it varies depending on speed. Although MatchKing® and Tipped MatchKing® bullets Feb 10, 2018 · Here are some great 6. While they are The 77 grain #9377 MatchKing® allows seating to an OAL that permits cartridges to be loaded into M16/AR15 magazines. The major advantage of adding a tip to the bullet is the reduction of drag, producing a more favorable ballistic coefficient. 259 . Muzzle Velocity (fps) Drop (in) Drop Performance Drop at 600 and Mar 13, 2015 · Sierra's posted BC's . 161 Average BC G7 = 0. Mar 24, 2021. Stays supersonic to 1200 yards. At an Elevation Angle of: 0 degrees. 377 to . Its OTM design and sleek, tangent ogive profile Apr 7, 2018 · Due to the much higher G1 ballistic co-efficient, the 77 TMK will retain it's terminal performance to a much greater distance than 64 GD. Since the release of the popular Tipped MatchKing (TMK) line, we have been asked many times for a heavier version than the 30 Since its introduction several years ago, the 107 grain HPBT MatchKing bullet #1570 has been used successfully in a variety of competitive disciplines. 5 N140. 301 BC @ 2850 Fps takes 1. That's poor for a modern allegedly long-range design. Now with a BC is as high as the 80 grain bullets from Sierra and Berger. 223 77 grain could be a game changer. It still keeps the exceptional shoot-ability that our 175gr provides, but utilizes a closed nose meplat and other subtle features to raise the BC’s to a 0. Nov 15, 2019 · The 2019 hunting seasons are in full swing, making them the first full seasons for the latest additions to the Sierra Bullets hunting lineup. The higher BC’s make it very Shop Sierra MatchKing 77 gr. Sale! Classic Match 22 Caliber 224 Diameter 77 Grain Boat Tail Hollow Point With Cannelure 250 Count. 210 to . These numbers represent an increase in ballistic performance over the 6. Trajectory for Sierra Bullets . Hornady has a new line of bullets that are directed towards varmint & target use. This new . 362 between 1,700 fps and 2,500 fps. 22-caliber bullet. Sierra Tipped MatchKing (7755) - . 26" OAL) - this is of of the highest BC 2. While they are recognized around the world for record-setting accuracy, MatchKing® and Tipped MatchKing® bullets are not recommended for most hunting applications. Shooters around the world will appreciate the accuracy and extreme long range performance of the 7mm 197 grain HPBT (#1997). The tipped design provides for a bullet that will be flat shooting and initiate good expansion. 56 X45 77GR BTHP G7 BC . 410 + G1 BC pans out, this bullet will be a beast and will work in a 1/9 Oct 28, 2019 · Advanced Marksmanship Unit. 6% less drag than the G7 Reference model. A sleek 27 caliber elongated ogive and a final meplat reducing operation (pointing) provide an increased ballistic coefficient for optimal wind resistance and velocity retention. 4,619. 5mm 130 gr Sierra TMK. The 64GD is said to have an 1800FPS expansion threshold and the BC (G1) is . 535 below 1500 fps. 595 for the Matchkings. 0 RE15. 5 grains Varget, 2777 fps, 20 inch barrel 77 grain SMK, 24. They have 100 ct and 500 ct available at the moment. 395 between 2000 and 1750 fps . Ran 30 yards. Wind Direction is: 3. #10. 519 @ 1600 fps and below. 5 minutes for both groups. 23. 420 G1 BC (above 2400FPS). Looks like another new 30 cal bullet from Sierra. 373 of to a whopping 0. 24. squareroot4percenter. 3Mils to get to 800 yards with 2. 095. 223/5. The 130 grain GameChanger bullet with its G1 BC of . 99. Black Hills produces factory new ammunition equal to some of the best handloads and is quickly becoming one of most popular manufacturers of ammunition. ie it produces 1. The 77 grain Tipped MatchKing (TMK) allows seating to an OAL that permits cartridges to be loaded into M16/AR15 magazines. In my 11. That’s a variation of 20%! Another benefit is reliable feeding in magazine fed firearms. Applied Ballistics gives the G1 BC of . 243 107 . 519 for most of the trip out to 600 yards. Stainless steel ASC mags will allow 2. I dialed up 13. 645 lb/in². While the original Mk262/77gr SMK’s BC is very close to that of the 147-150 gr 7. Since the introduction of the high performance Remington XP-100 and similar handguns chambering larger rifle cartridges, all 30 caliber MatchKings® have been used in handgun silhouettes and long-range target competitions. Jun 13, 2010 · Re: BC for 69 SMK Be sure you are using the correct BC for the drag model that you choose. Aug 26, 2020 · 77 grain SMK, 24. 22 Caliber 77 Grain Tipped MatchKing 100 Rifle Bullets. 0 Miles per hour. My measured G1 BC for this bullet is . TMK helped to fill a gap in the 22 . bullet offers an excellent medium-heavy weight hunting bullet with high B. 5mm bullets, from left to right, the 107 SMK, 107 TMK, 123 SMK, 130 TMK and 142 SMK. I admit to being long ago confused by the way Sierra lists BC. 22 Cal HPBT Rifle Bullets, 500 Count + Free Shipping over $49. 372 0. 505 above 2,800 fps. 301; STMK 77 grain BC Sierra’s new 175 gr Tipped GameKing is designed to be tough and used for heavy duty hunting work. 719 and is . Below is data from the book "Applied Ballistics for Long Range Shooting" by Bryan Litz G7 Drag Model Average Form Factor (i7) = 1. These look identical to the 77 TMK - listed BC is the same as Sierra and others on Rokslide have measured and said bullet lengths are the same. 62mm caliber Service Rifles. 0 Benchmark and 77 SMK or 69 SMK come in a close 2nd. For example, the Sierra has a form factor of 1. 308 cal 168 gr tested, I'll update the table. While they Jun 18, 2016 · Since Sierra introduced the Tipped MatchKing® (TMK®) line of bullets in 2015, we have had a few questions from customers regarding the two lines of bullets (MK vs TMK). 224 caliber 77 grain Tipped Matchking (TMK) bullet, along with a 69 grain Tipped Matchking bullet as components for reloaders. Nosler 77 grain CC G7 BC . So how can we use the information in Table 2 to illustrate the effects of wind Berger . 8 Mils to 350 yards, 7. Several rifle manufacturers currently produce 6. The observed G7 BC's are also less variable than the G1 across a range of likely muzzle velocities, which may help minimize variances in your actual MV and the MV of the OP. 362 0. Toll-Free: +1-800-504-5897 Help Center Check Order Status The 168 grain Tipped MatchKing (TMK) bullet is an excellent choice for F-Class (F Open) matches, as well as 3-Gun and various other competitions. The 75gr and 80gr ELD-M’s are fine too, just need something other than a standard Tikka mag. Jun 9, 2019 · Clearly the G7 BC is a better fit for this bullet, and 99% of the other bullets covered in the book. 308 Winchester velocities, unlike its untipped counterpart. I haven't calculated a G5 BC. Step 3: Watch as the polymer tipped bullet hits its target with accuracy and expands upon impact. The major advantage of adding a tip to 168. 33 Per Piece. 190 Sierra 77 grain TMK G7 BC . 5-284 and new 6. The very thin jackets are held to tolerances in weight and diameter. Uniform match jacket ensures consistent, long-range accuracy. The 69 has the BC of the old 77 and go at least 200 fps faster with less recoil and barrel time and wear. The 107 TMK has banded G1 BCs of . Ballistic Coefficients of: 0. 438. 316 or so. Sierra has enhanced a segment of the MatchKing line by adding the acetal resin tip thus crowning the Tipped MatchKing (TMK) bullet line. 5gr of H4350 and the 142gr Sierra Matchkings. Also, looking at the Sierra BC numbers, the TMK has a G1 BC of 0. 243 ?? Nope, sorry not buying that BC #. A higher ballistic coefficient compared to the 168 grain bullet (#2200) allows it to remain supersonic at 1000 yards when fired from 308/7. 77 gr. HOW black hills 77 grain tmk WORKS: Step 1: Load your firearm with Black Hills Ammunition 5. 5mm 107 SMK. I measured the G7 BC of this bullet to be 0. Sierra Tipped MatchKing (7775) - . It will use a 1-8” or faster twist rate to stabilize because of its long length, but the BC’s are also extremely high because of that. 1,430. 56 77GR Sierra Tipped MatchKing® Ammunition from AAC delivers superior performance when you need it most. 155. Incredible accuracy that reliably feeds through any magazine for target, tactical and competition use. 657 at high velocities down to 0. 62mm) Muzzle Velocity (fps) Wind Deflection (in) Wind Performance Deflection at 600 and 1,000 yards in a 10mph cross wind 600 Yards 1,000 Yards 2000 2500 3000 3500 4000 0 50 100 150 200. 257 0. 22 Cal HPBT Rifle Bullets, 500 Count | 14% Off 5 Star Rating on 3 Reviews for Sierra MatchKing 77 gr. Apr 6, 2015 · This means that the drop and wind drift will be closer to the same, all other factors being equal. 243 G7 BC (Litz observed) that Brian Litz has published. The 73gr ELD-M is fine, kills well just has a bit less penetration. 353Ft LBS at 800. 34 per bullet) Mixed Availability. " Product Info for Sierra . In Stock. 395 between 1,750 fps and 2,000 fps. Topped with a bushnell lrhs 3-12. 485 below 1,800 fps. Those are in order of accuracy for me in several rifles, the H4895 was best in everything. Sniper’s Hide is a community of Snipers of all kinds, focusing on long range shooting, accuracy, and ballistics. •. 5 PRC short Feb 14, 2017 · The 77 TMK is a great bullet at mag length, better still if you get the right magazine. (inches) Weight (grains) Sectional Density Ballistic Coefficients and Velocity Ranges. Founded by Frank Galli in 2000, Sniper’s Hide has been offering informational videos, podcasts, and other support to its users in one location. 2 inch exit out the chest. Sorry I dont have anything shorter with enough twist for 77 SMK. 380 below 1,750 fps. Apr 12, 2009 · GB is right though, the G1 BC is highly affected by velocity and the G7 BC would be better to use to predict long range trajectories for this bullet. The listed BC for the accubonds is . Originally Posted by G7 BC for the 6. 62mm) Drag Profiles. 22 Cal 77 Gr TMK Bullets Sierra has enhanced a segment of the MatchKing line by adding the acetal resin tip, thus crowning the Tipped MatchKing (TMK) bullet line. #1. 5mm cartridges. 62x51mm’s ballistic performance, the new polymer tip bullet of Black Hills 77 gr TMK gives it the long range The result was the new 175 grain #2275 MatchKing® bullet. 177 smk. 600 — mighty impressive for a . 228 And then we have: MEAD 5. Sep 12, 2015 · The G7 standard is more appropriate for long range bullets. 5 grains less than the SMK) which gets me to approximately 2600 fps. This could be a game-changer for the 6. 31. The 77 grain Tipped MatchKing May 24, 2016 · Shoots black hills 556 77gr tmk 5 shot groups under half an inch. 5Mils of drift at 10 MPH. 5 Creedmoor, Sierra GameChanger ammunition turns your long-range target rifle into a real game getter. 270, and it only varies by 0. Jan 29, 2019 · Mar 5, 2022. 2 Mils to 350 Yard, 7. 261. 212, but it only varies from . 202 G7 re Litz Right beside me is a CProducts SS mag with a Nosler RDF 70 gr bullets in a dummy round @ 2. As we posted last month, Will, from AR15 Hunter, had great results at the range while shooting the Blackhills loaded 5. Some shooters are concerned that the tried-and-true MatchKing ® bullets will be replaced with the Tipped MatchKing® bullets. Sierra . May 13, 2018. However, our measured G7 BC's agree within 0. Select Quantity: Bullet Coating: Non-Coated. Buy 73gr ELD-M for practice. From Sierra Bullets: Since its introduction several years ago, the 107 grain HPBT MatchKing bullet #1570 has been used successfully in a variety of competitive disciplines. Item Total: (16) 0 - 16. 5% higher than the drag of the G7 standard projectile. By copterdrvr in forum Ammunition & Reloading Replies: 2 Last Post: 06-01-2018, 06:54 AM. 5inch barrel Speer 64 grain Gold Dot is my go to SHTF ammo and in my personal opinion should be yours too. 277 BT. 1:8 twist or faster. proof of this. 272Ft LBS @ 800. 362 between 2,500 fps and 3,000 fps MatchKing rifle bullets are super-accurate bullets with very thin jackets and are held to exacting tolerances in diameter and weight. The 77TMK's expansion threshold is 1900FPS with a . 508 and the G7 BC as . Nov 22, 2023. Apr 30, 2023 · This bullet requires a twist rate of 1:8” or faster. I know it's not scientific, but looking at the 170 BT, a . In the fall of 2018, we introduced our new GameChanger bullets. 270. May 19, 2009 · Here's an interesting one regarding your BC's for the 220 SMK. $162. 380 @ 1750 fps and below I picked up a couple 100ct boxes to compare and test out at long range. 224 projectile, Sierra product #1396, has a claimed G1 BC of 0. 984 Applied Ballistics G1 Jun 9, 2015 · The huge deal is that BC (Ballistic Coefficient) has jumped from 0. 2 IMR 8208. That’s 18% variation. ($0. Sectional Density. Feb 22, 2010 · Feb 23, 2010. 26" friendly bullet on the market! Sierra has enhanced a segment of the MatchKing line by adding the acetal resin tip, thus crowning the Tipped MatchKing (TMK) bullet line. Revisiting this issue since the release of the new Nosler 170 grain . Sierra MatchKing bullets have very thin jackets and are held to exacting tolerances in diameter and weight. 5 Varget and a 77 SMK work better than any other load in my 24" Lilja 1-8. Forum Statistics. . "All I know is that to see, but not to speak, would be the Great Betrayal. The 77gr Tipped Matchking can be seated to function in a SAAMI length 223 (2. May 13, 2018 · Gold $$ Contributor. Rifle Bullets are often used beyond mid-range distances out to 600 yards or more. 56x45mm NATO Ammo 77 Grain Sierra Tipped MatchKing Polymer Tip. If the . The 2156 Palma bullet has a G1BC of 0. 414 but it varies from . 043, ie it generates 4. Different bullet design. Next up is the new 6. 5mm (. If you compare the variation of the G1 BC to the G7 BC, you can see what I’m talking about. The reason the BC for the JLK is Sierra MatchKing® bullets have set the standards worldwide for consistent accuracy in handguns as well as rifles. 224 Diameter 77 Grain HP Boat Tail Matchking 500 Count. 362 BC @ 2700 Fps takes 1. Our new #2277 has incorporated designs to make a long range match bullet better. Jun 25, 2023 · There’s not. 233. 445 @ 2200 fps and above, . The Data Source Drag Function BC Form Factor; Sierra : G1 0. 5gr H4350 with the new Nosler Long Range Accubonds and the second group was 44. 607 (average from 3000 fps to 1500 fps), which is 3. Data Source Drag Function BC Form Factor; Sierra : G1 G7 0. 203 Sierra 77 grain SMK G7 BC . 223 Remington 77 Gr OTM Tactical Ammunition (20 ct) Berger's . It will hit like a hammer on big game from the great 270 Winchester as well as be right at home in any magnum cartridge. 22 Cal 77 Gr. 215, which is only 2% variation! By using the G7 BC, the variation The precision-built Sierra® MatchKing® bullet is shot to win more matches than any other rifle bullet. To Feb 6, 2013 · The NATO pressure 77 grain CBC Magtech which is loaded with the standard Sierra Match King (not tipped) bullet requires 37 MOA but it has a MV of 2,870 fps, nearly 130 fps faster than the TMK. The 6. 5 grains Varget, 2334fps, 11. This bullet has set new records and won national championships in such diverse competitions as National Match High Power and Silhouette. Both our 6GT and 6mm ARC have 1:7. Make sure your program can accept G7 BC's and that you have it Sierra has enhanced a segment of the MatchKing line by adding the acetal resin tip, thus crowning the Tipped MatchKing (TMK) bullet line. These are also seen mentioned as Tipped GameKing (TGK), but are not just a re-do of the GameKing bullets that we have used very successfully Dec 11, 2023 · Data Source Drag Function BC Form Factor; Sierra : G1 0. C. The 175 comes back to life and Sierra says a 13 twist is ok. Slower stuff like a 6. 56 / 223 using 77 gr SMK. Data Source Drag Function BC Form Factor; Sierra : G1 0. 496 between 1,800 fps and 2,800 fps. The 140 grain #1740 bullet is a superb competitor for ranges out to 1000 yards, in medium- and high-capacity 6. 5 in Shooting Angle: 0° Wind Speed: 10 mph Wind Angle: 90° Zero Range: 100 yd Chart Range: 1000 yd Maximum Range: 7542 yd Step Size: 50 yd: International Standard Atmosphere Altitude: Sea Level (0 ft) Barometric Pressure: 29. The average G7 BC is . Features. 56 ammunition that uses the Sierra 77 grain TMK. Sierra MatchKing Sierra has enhanced a segment of the MatchKing line by adding the acetal resin tip, thus crowning the Tipped MatchKing (TMK) bullet line. 596 Average BC G1 = 0. 331 Sierra MatchKing Bullets 22 Caliber (224 Diameter) 77 Grain Hollow Point Boat Tail. Sierra has enhanced a segment of the MatchKing line by adding the acetal resin tip, thus crowning the Tipped MatchKing (TMK) bullet line. 529 between 1600 and 1800 fps. Velocity Boundaries (Feet per Second) of: 3000 2500 1700 1700. 5 Varget. 5mm bore size. The major advantage of adding a tip to the bullet is the reduction of drag producing a more favorable ballistic coefficient. Weight. Their accuracy has been acclaimed worldwide and they have been used to win more target competitions than all target bullets from other manufacturers combined. 343 below 1,700 fps. 420 with the new Sierra Tipped MatchKing projectile. Second antelope shot was 175 or so head shot. 310). 629. 169 G1 Drag Model Average Form Factor (i7) = 0. This bullet has also generated considerable interest among competitive Service Rifle match shooters. 470 for most of the trip out to 600 yards, assuming a muzzle velocity of 2800 ft/s. 5" barrel, it reached 1900 at about 295 yds. The introduction of the 60 Gr. Dec 31, 2013 · You might get more accurate long range calculations using the . bf ys yx bm bz bg ew lm pd do