This CMMG Recoil Spring (CMMG part no. 22BA4BC) is a replacement recoil spring built for CMMG rifles chambered in 22 ARC.

Key Specifications

• Built for CMMG rifles chambered in 22 ARC.
• Functions as the recoil spring that returns the bolt carrier group to battery after each shot.
• Sold individually as a single replacement part, not bundled as part of a multi-piece kit.
• A commonly stocked spare/replacement part for armorers, gunsmiths, and home builders performing bolt carrier group service.
• Classified as a firearm part/accessory, not a regulated firearm itself — no FFL transfer required to purchase.

Frequently Asked Questions

What caliber is this recoil spring built for? This recoil spring is built for CMMG rifles chambered in 22 ARC.

What does a recoil spring do? It drives the bolt carrier group forward, chambering the next round and returning the action to battery after each shot.

Buy the CMMG 22 ARC Recoil Spring

Order the CMMG 22 ARC Recoil Spring from a Lubbock, TX gun shop. Browse more CMMG parts in our Rifle Parts category.