2 ms·
The difference in muzzle energy from a .38 special revolver and a mini-14 (5.56 NATO with an 18.5" barrel) is so high, it's not surprising.
by aidenn0 4y ago
The difference in muzzle energy from a .38 special revolver and a mini-14 (5.56 NATO with an 18.5" barrel) is so high, it's not surprising.