Knights Armament Bolt Kit SR-15/16 E3.2 Dual Ejector

Knights Armament Bolt Kit SR-15/16 E3.2 Dual EjectorThe Knights Armament Bolt Kit SR-15/16 E3.2 Dual Ejector is built to improve reliability in demanding rifle setups, especially where suppressor use and short-barreled configurations can increase backpressure and stress on the system. Its dual ejector design increases ejection force for more consistent case clearance, while the enlarged bolt face and rounded lugs are engineered to support smoother operation and longer service life. With chrome-lined construction and all required internal components included, this is a ready-to-install upgrade for compatible SR-15 and SR-16 rifles using KAC E3 barrel extensions.Features Dual ejectors for stronger, more consistent case ejection Enlarged bolt face for positive chamber engagement Rounded bolt lugs to help resist chipping and wear Chrome-lined construction for durability and smoother operation Complete assembly with internal components included Built for demanding suppressed and short-barreled rifle useSpecifications Compatibility: SR-15 and SR-16 rifles with KAC E3 barrel extensions Material: High-strength steel with chrome lining Weight: 1.5 oz Length: 3.5 in. Width: 0.9 in. Height: 0.4 in.