ANDERSON 5.56 Nato AR-15 M4-A2 Loop 16"

The 16" 5.56 NATO barrel assembly is the perfect barrel to start your next build and add to your AR-15 Collection. Barrel comes assembled with an A2 Barrel Nut, A2 M4 Notched Hand Guard Cap, Drilled & Pinned A2 Front Sight Base with Post & Detents and a Front Swing Swivel. This barrel provides top accuracy and precision for your 5.56 build. Details: Government production Caliber: 5.56 NATO Compatible with .223 REM Ammunition M4 Feed Ramps Barrel Lenght: 16" Twist Rate: 1:8 Contour: M4 Profile Barrel Material: 4150 Chrome Molybdän-Vanadium Gas System Lenght: Carbine Gas Port Size: .750 Muzzle Thread: 1/2-28 UNEF Barrel extension: Completely configured Finish: Phosphated Engraved Caliber markings Pinned A2 Front Sight, complete Swing Swivel Bayonet Lug A2 M4 Notched Hand Guard Cap A2 Barrel Nut, complete Informations: C.I.P. Proof not included Compatible with all AR-15 upper receivers with Mil-Spec diameter manufacturing Compatible with all AR-15 BCG according to Mil-Spec Diameter production in caliber 5.56 NATO/.223 REM/.300 BLK For compatible accessories, see accessories under this article Laser markings were carried out covertly Every part manufactured is made to Military Specification and standards while also meeting with our own quality standards, passing through vigorous quality inspections through each phase of its journey to you, our customer. 100% AMERICAN MADE. 100% ANDERSON.