Tightened Steel Return Spring Gen 8/9/10Regular price $3.00 Sale price $2.55
Get it now with Pay It Later! for $ + 3 payments of $ Learn more
This tightened steel component is an upgrade - giving your blaster a faster tappet return which enables better feeding. When upgrading your blaster, make sure to grab an upgraded steel return spring! Compatible with the M4A1 Gen 8, 9, and 10.