Strike Industries AR Short Pistol Receiver Extension Buffer Tube Kit, Black Iron Sights Single-hand adjustments and quick-release

Single-hand adjustments and quick-release

Standard Height rear sight

Impact resistant polymer

They have an adjustable headband

and OEM mags may not drop free

Strike Industries AR Short Pistol Receiver Extension Buffer Tube Kit, Black Iron Sights Single-hand adjustments and quick-releaseDescription The Strike Industries Pistol Buffer Tube introduces added functionality to an often overlooked part of an AR pistol PDW. At an overall length of just over 5 inches, the pistol buffer tube reduces the pistols overall length. The pistol buffer tube comes complete with our proven tungsten filled buffer and flat wire buffer spring to aid in reliable cycling over a long service life. The receiver extension features an anti rotation tab that