Home / AR Upper Components / SPRINCO M4/AR-15 EXTRA POWER EXTRACTOR SPRING 4 COIL, CRYOGENIC PROCESSED SPRINCO M4/AR-15 EXTRA POWER EXTRACTOR SPRING 4 COIL, CRYOGENIC PROCESSED$4.39 1 in stock [] SPRINCO M4/AR-15 EXTRA POWER EXTRACTOR SPRING 4 COIL, CRYOGENIC PROCESSED quantity Add to cart UPC: 25405 SKU: 25405 Category: AR Upper Components Product ID: 6637 You may also like… SPRINCO M4/AR-15 EXTRA POWER EXTRACTOR SPRING 4 COIL, CRYOGENIC PROCESSED $4.39 Add to cart Related products Bravo Company Manufacturing BCMGUNFIGHTER Ambidextrous Charging Handle Mod 3×3 – Large Latch $89.95 Add to cart Out of stock SIONICS Upper Receiver Parts Kit $29.95 Read more RADIAN RAPTOR-SD AR15/M16 GAS VENTED CHARGE HANDLE $124.94 – $129.95 Select options This product has multiple variants. The options may be chosen on the product page Out of stock AERO PRECISION .308/762 BOLT CARRIER GROUP BLACK NITRIDE $234.99 Read more