The CMMG Gunbuilder Kit is a customizable lower parts kits for the AR-15 platform. This kit provides all the minor, mil-spec parts generally used in an AR-15 build, while still allowing the flexibilty to add common aftermarket upgrades, such as a pistol grip and match grade trigger components. Customizable lower parts kits offer an economical way to get all the small pieces needed for an AR-15 lower, without wasting money on the parts you won't use!
- Bolt Catch, Bolt Catch Plunger, Bolt Catch Roll Pin, Bolt Catch Spring
- Buffer Retainer, Buffer Retainer Spring, Hammer Pin
- Magazine Catch, Magazine Catch Button, Magazine Catch Spring
- Pivot Pin, Pivot Pin Detent, Pivot Pin Detent Spring
- Selector, Selector Detent, Selector Detent Spring
- Takedown Pin, Takedown Pin Detent, Takedown Pin Detent Spring, Trigger Pin
- Weight: Approximately: .1 pounds
- Shipping Dimensions: Approximately 8 x 4 x .5 inches.
- This product cannot be shipped to: CA