Description
delta armory m4 ar15 m lok 13 alpha eagle black Sniper Gear The QD socket is machined The QD socket is machined directly into the body of the plate rather than added as a separate element: this removes the play that builds up in two piece solutions and keeps the sling anchored even under sharp lateral pulls The optical core is a 50 mm objective built with ED extra low dispersion glass: this type of glass reduces the residual chromatic aberrations that in ordinary objectives appear as purple or green fringing on high contrast edges metal receiver 7 mm metal bearings