Sep 13, 2009 · Cartridge, Caliber 7.62mm, NATO, Ball, M80 (United States): 146-grain 7.62x51mm NATO ball cartridge. Cartridge, Caliber 7.62mm, NATO, Match, M118 (United States): 173-grain 7.62x51mm NATO Full Metal Jacket Boat Tail round specifically designed for Match purposes. Introduced in 1968 as XM118, standardized in 1970 as M118.

Nov 25, 2008 · Velocitie averages are for 10 shot strings with the barrel cooled, cleaned and 2 foulers fired before 10 shot test string. The velocities averaged from 2725 to 2786 fps for the 14 lots of M80. Subsequent velocity testing with newer lots of US M80 gives pretty much the same velocities with averages around 2750 fps in 60-90 degree weather. Larry ...

Nov 4, 2024 · M80 is made to a spec. that's a mean radius of 7.5" @ 600 yds. If you look in the back of Hatcher's Notebook, you can multiply MR x 3 to get an approximation of group size, so 22.5". So even if you do everything right, and hold better than a machine rest, you are going to get groups that are basically the size of the 8 ring.

Feb 25, 2015 · 2) CBC m80 '12 headstamp 3) experimental handloads - Hornady 168gr match over 40.5gr IMR4895 - MV 2500fps Yes, I know I wasn't being properly scientific about the process, but "live & learn". I'm still tweaking my handloads, but getting close w/ …

Dec 11, 2006 · With M80 bullets (either the Winchester from Midway or the pulldowns from Widener's) I use 44 gr of H335 or 43.5 gr of AA2230 in LC cases with WLR primers to duplicate M80 ball (average velocity of 2750 fps on a 60-70 degree day). As always these loads are with the current lots of powder I have.

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Jan 21, 2024 · In this example, the tolerance band for calcium carbonate is .30% to .65% for M80, but held to .25 to tracer and Match. IMR 4895 (P/N 10534789) has eight different dash numbers, one for each different cartridge it was loaded in, M118 got -1, while M72 got -8.

M80 × 2 mm: Extra Fine. 115: 16: DIN 1816: 0000000: 000000: Carbon Steel Thin-Profile Bearing Nut Stepped ...

DIN 5406—DIN 462 and DIN 5406 washers meet international standards for lock washer dimensions.Pair DIN 462 washers with DIN 1804 bearing nuts, and DIN 5406 washers with DIN 981 bearing nuts.

May 3, 2019 · RG, FNB, some Prvi, and even new production LC M80 (LC 16) and while it was accurate enough, it turned in groups about the same as my 16" Socom16. Handloading M80 equivalent with both Prvi 145grn component bullets, and 150grn Hornady FMJ component bullets produced slightly better accuracy, but, again, not up to what I would expect out of the ...