Small detents and springs that are commonly lost during maintenance or modification.Includes:Bolt Catch SpringBolt Catch Roll PinBolt Catch Plunger/Detent (BC-3)Buffer Tube Retainer PlungerBuffer Tube Retainer Spring (DS)Disconnect Spring (DISC-S)Magazine Catch Spring (MC-S)(2) Takedown / Pivot Pin ..
CNC Machined for PrecisionMaterial: Brushed Stainless Steel Center Body with Black Oxide Allen Screws Standard .156 Diameter PinPackage Includes: 2 Allen Keys, 2 pins, 4 screwsItem weight: .1oz / Packaged weight: .2oz..
Proprietary to AR-10 platform, has longer take down and
pivot pins then the standard AR-15This kit includesBolt catch assembly
with plungerSpring with the AR-10 hex screwMagazine Catch Assembly - Black-magazine catch, magazine catch spring and magazine button.Bolt Catch Assembly - Black-bolt catch, ..