Copy of CMMG AR-15 HD Pivot and Takedown Pins Parts Kit, Black Oxide

CMMG AR-15 Bolt Rehab Kit, Mil-Spec Replacement Parts

The CMMG AR-15 Bolt Rehab Kit is a complete drop-in maintenance solution designed to keep your AR-15 bolt carrier group operating reliably as components wear over time. Compatible with most standard AR-15 bolt carriers, this Mil-Spec replacement parts kit provides all critical wear items needed to restore proper function, reliability, and consistency.

Ideal for preventive maintenance or emergency spares, this kit includes replacement ejector, extractor, firing pin, cam pin, and gas rings, ensuring smooth cycling and dependable ignition. Whether you are servicing a duty rifle, range gun, or defensive carbine, the CMMG Bolt Rehab Kit helps extend service life and minimize downtime.

Keeping spare bolt components on hand is a smart practice for any serious AR-15 owner. Do not wait for a failure to occur. Stock up with Terran Gear USA and be prepared when it matters.

Included Components

• 1 Ejector
• 1 Ejector Spring
• 1 Ejector Roll Pin
• 1 Extractor
• 1 Extractor Spring with Buffer
• 1 Extractor Pin
• 1 Extractor Spring O-Ring
• 1 Firing Pin
• 1 Firing Pin Retaining Pin
• 1 Cam Pin
• 3 Gas Rings

Key Features

• Complete AR-15 bolt maintenance and replacement kit
• Mil-Spec components for reliable performance
• Compatible with most AR-15 bolt carrier groups
• Ideal for preventive maintenance or spare parts storage
• Drop-in replacement parts with no fitting required
• Manufactured by CMMG

Specifications

• Brand: CMMG
• SKU: 55AFF68
• UPC: 815835012001
• Platform Compatibility: AR-15
• Item Type: Bolt Carrier Group Replacement Parts Kit