Home / AR Upper Components / SOLGW MIL-SPEC FIRING PIN M4/AR15 You cannot add that amount to the cart — we have 1 in stock and you already have 1 in your cart. View cart “BCM LOW PROFILE GAS BLOCK 625” has been added to your cart. View cart SOLGW MIL-SPEC FIRING PIN M4/AR15$12.34 10 in stock [] SOLGW MIL-SPEC FIRING PIN M4/AR15 quantity Add to cart UPC: 785939517910 SKU: M4FIRINGPIN Category: AR Upper Components Tag: solgw Product ID: 15326 Description Description . Related products Out of stock SPRINCO M4/AR-15 EXTRA POWER EXTRACTOR SPRING 5 COIL, CRYOGENIC PROCESSED $3.95 Read more RADIAN RAPTOR-SD AR15/M16 GAS VENTED CHARGE HANDLE $124.94 – $139.95 Select options This product has multiple variants. The options may be chosen on the product page SOLGW 5.56 BOLT CARRIER GROUP 158 CARPENTER SP/HPT/MPI $179.00 Add to cart LBE Unlimited ARFPN – Firing Pin $7.95 Add to cart