CMMG AR-15 Carbine Buffer Spring

The CMMG AR-15 Carbine Buffer Spring is a replacement spring for the buffer tube of an AR-15 carbine. It is intended to sit inside the carbine buffer tube and work with the buffer and bolt carrier group to cycle the action.

This spring is made from stainless steel and has a silver finish. Its stated fit is the AR-15 carbine buffer tube, so it is suited to owners of AR-15 carbines who need a stock component for that tube.

The listing describes the spring as a stock replacement part for AR-15 carbine buffer tubes. Confirm that your tube is a carbine-length tube before ordering, since the spring is specified only for that configuration.

• Brand: CMMG
• Platform: AR-15
• Fits: AR-15 carbine buffer tube
• Material: Stainless Steel
• Finish: Silver
• Color: Silver
• Type: Buffer Spring