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Posted: 1/11/2005 9:44:48 AM EDT
What muzzle velocities do 55gr or 62 gr bullets normally get from 11.5" Barrels?
Link Posted: 1/11/2005 9:53:27 AM EDT

Originally Posted By anothernewbie:
What muzzle velocities do 55gr or 62 gr bullets normally get from 11.5" Barrels?



Hope this helps:
Link Posted: 1/11/2005 10:05:08 AM EDT
Wow! not too often a thread gets answered in a single post.
Link Posted: 1/11/2005 10:06:49 AM EDT
hare those numbers representative for the cheaper ammo brands, too?
Link Posted: 1/11/2005 11:52:33 AM EDT
[Last Edit: 1/11/2005 11:57:03 AM EDT by BB]
I'd guess WIN=Winchester White Box (Q3131A) and MIL is Lake City M855.
Cheaper will, in most cases, not be as hot and run a little slower.
Link Posted: 1/11/2005 11:56:38 AM EDT
this is what I get out of my 11.5

62 wolf 2652 fps
62 IMI 2709 fps
55 IMI 3002 fps
62 santa barbara 2742 fps
62 barnaul 2742 fps
55 walmart win 2756 fps
55 PMP 2832 fps

hope this helps

Jason
Link Posted: 1/11/2005 12:03:00 PM EDT
[Last Edit: 1/11/2005 12:03:48 PM EDT by 10mmPhil]
about bushie's chart:

i allways wondered how the 21.5" m17s bullpup got more
velocity then the 24" xm15.

must be turbocharged.h.gif
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