IWI's 18-inch Special Purpose Rifle (SPR) pays tribute to the MK12 with a modern day update—plus 500 rounds of 5.56 from Black Hills!
The maturation of the SIG P365 lineup of self-defense guns marches on with the release of the SIG P365-Fuse EDC pistol.
Understanding the direct impingement gas system and the cycle of operation helps us learn how an AR-15 works.