Our bolt catch plunger and spring set is a high quality product used to to provide tension to the bolt catch in AR-15 and AR-10 rifles.
– Manufactured specifically for AR platform rifles
– Plunger is CNC machined from 303 stainless steel
– Plunger is Nitrite case hardened
– Package includes 1 plunger and 1 spring
– Product weight: 0.03 oz
– Made in U.S.A.