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+--- Thread: Factory Ammo Velocity (/showthread.php?tid=180)
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RE: Factory Ammo Velocity - SuaSponte - 05-04-2021
18" Ballistic Advantage, 1:7, Adjustable Gas Block (Superlative Arms) at 40 "Clicks" out. 40 Rounds on it. 78 Degrees Ambient.
10 Round Averaged MV = 2525fps with 108gr ELD-M
RE: Factory Ammo Velocity - gkf - 07-13-2021
24" Bartlein (Compass Lake Engineering) Varmint 1:7.5
Break in rounds 1-40 Hornady Black 2802'/sec average with a standard deviation of 17.5. 100 Degrees
rounds 41-80 Hornady ELD Match 2753'/sec average with a standard deviation of 15. 90 degrees
rounds 81-100 Hornady Black 2787'/sec average with a standard deviation of 16.1. 90 degrees
RE: Factory Ammo Velocity - Biodsl - 07-30-2021
(05-03-2021, 02:50 AM)skyrep Wrote: 20” 1-7 twist, 6mm ARC Monster Barrel
Barrel has just over 250 rounds through it
103 ELD-X 105 HPBT 108 ELD-M
HI 2678 2685 2648
Low 2659 2650 2607
Avg 2671 2673 2634
ES 19 36 41
SD 7.9 13.8 17.2
Grp
Size .806 .517 .820
You must be VERY happy with this purchase. Unbelievable accuracy for the price!
RE: Factory Ammo Velocity - popgun - 09-18-2021
AR with 22" CLE barrel Criterion blank
105 Black AVG 2780.2 ES 17 SD 6.3
RE: Factory Ammo Velocity - SBRSarge - 09-20-2021
Got out today and shot the ELD-X and Police TAP loads at 100 yards through my 18” and 12” guns. I did 2 five shot groups with each rifle/ammo combination.
The 12 inch gun is a Monster barrel with a Trijicon 1-8 on it. The reticle is not really conducive to precision work but gets the job done. This gun had about 20 rounds through it at the start of the session.
The 18 inch gun is an Odin Works barrel with a NightForce 2.5-20 on it. It had 95 rounds down the barrel at the start of the session.
ELD-X
12” Monster Barrel- 2 five shot groups
1- 2343 fps 1.34moa
2- 2344 fps. 2.52moa
18” Odin Works Barrel- 2 five shot groups
1- 2650 fps .88moa
2- 2644 fps. .53moa
Police TAP
12” Monster Barrel- 2 five shot groups
1- 2347 fps wtf, I forgot to measure this but it was about like the second one
2- 2335 fps 2.5moa
18” Odin Works Barrel- 2 five shot groups
1- 2608 fps. 1.42moa
2- Chrono error 1.75moa
The TAP was not stellar, but then typical police ‘duty’ rifle ammo tends to focus on terminal ballistics and not super precision. Still, 1.56moa out of a police duty round will still get the job done at any reasonable police engagement distance. Last I knew, the average police sniper shot is about 75 yards.
The ELD-X loads look very nice out of my 18” gun, grouping on par with the ELD-M loads. I think I might have to try and arrange a trip out west to hunt antelope!
RE: Factory Ammo Velocity - popgun - 09-25-2021
AR with 22" CLE barrel Criterion blank. Shot 5 rounds of 108 ELD Match 83* and 70% humidity
2703 ES 18 SD 8