BCM Extractor Spring Upgrade Kit - 3 Pack
SKU:KR-BCM-EXSPRING-3
Regular price
$11.99
Regular price
$14.99
Sale price
$11.99
Unit price
per
The BCM Extractor Spring is a heavy coil design made for the increased extractor tension required on many AR15, M4, M16 short barreled rifles. This product also improves the reliability on a standard 16 and 14.5 carbines.