PWS MOD2 Custom Direct Impingement AR15 Pistol Build

PWS MOD2 Custom Direct Impingement AR15 Pistol Build

My all time favorite AR15 based firearms are the super trick looking lightweight forged MOD2 AR15s from Primary Weapons Systems. These long-stroke piston guns have delivered several thousands of trouble-free rounds without maintenance or even a drop of oil and they just keep running - neglect which a D…