Home / Parts / Lower Parts / Small Parts / BUFFER RETAINER PIN Sale! BUFFER RETAINER PIN$449 $199 BUFFER RETAINER PIN quantity Add to cart Category: Small Parts Product ID: 2257 Description Description Buffer Retainer Pin: Mil-Spec Black Oxide Coated Packaging Options: Bulk packaging: Multiple items per bag Retail packaging: Individually bagged Related products Sale! AR-15 Disconnector $699 $299 Sale! SAFETY SELECTOR SPRING $199 $099 Sale! AMBI SELECTOR $2295 $1599 Sale! BOLT CATCH ROLL PIN $229 $099