minimizing the recoil. If you use 5.56mm or .223 in your AR-15 you don’t necessarily need a muzzle brake because there isn’t a lot of felt recoil. That changes when you move to a .308 rifle or larger. If you use .338 Lapua or .50 cal, it is a necessity to have a good mu...
I need a good inch additional forward extension at the muzzle side of the upper for the sight mount bases to avoid holding my head “back” to get the optimal view through thescope. A longer rail piece is necessary for my builds as a result. ...