Unveiling the Truth: Diving Deep into Long Stroke Piston AR-15 Rifles
Understanding the Coronary heart of the Beast: The AR-15 Working System Direct Impingement (DI) Defined Earlier than we dissect the lengthy stroke piston, let’s set up a basis by understanding the AR-15’s customary working system: direct impingement. This technique, the brainchild of Eugene Stoner, revolutionized rifle design. In essence, it’s a fairly ingenious system that … Read more