LOWER PARTS KIT MK3 A1 RCVR EXT STK 308W

Receiver Extension and Stock Kit

Simple and dependable, the A1 stock is one of the most iconic AR accessories ever produced. The CMMG® A1 stock features a rear storage compartment and sling mount and includes everything you need for your Rifle length Mk3/LR-308 buffer system. Made from high strength polymers for maximum durability without the need for a foam filled core. Combine this kit with your choice of Lower Parts Kit to complete your lower receiver group.

All CMMG products come with our Lifetime Quality Guarantee.

Kit Includes:

• A1 Rifle Length Buttstock
• CMMG A1 Receiver Extension (Buffer Tube)
• .308 Rifle Buffer
• .308 Rifle Action Spring