CMMG Mil-Spec Forward Assist Kit, Black

The CMMG Mil-Spec Forward Assist Kit (brand part number 55BA556) is a black forward assist assembly compatible with any firearm using a Mil-Spec forward assist, including the AR-15, CMMG Mk3, and CMMG LR-308. The kit includes everything needed to replace a worn or damaged forward assist in one part: the plunger, the spring, and the roll pin that holds it all together. Because it is built to Mil-Spec dimensions rather than a proprietary pattern, it drops straight into any upper receiver already cut for a standard forward assist.

Key Specifications

• Mil-Spec Compatible fits any upper receiver cut for a standard forward assist.
• Multi-Platform Fit covers AR-15, CMMG Mk3, and CMMG LR-308 uppers.
• Forward Assist Plunger Included for a complete replacement.
• Spring Included to restore proper plunger return tension.
• Roll Pin Included secures the assembly in the upper receiver.
• Black Finish matches most factory-finished uppers.
• Lightweight at about 0.053 lb, it adds negligible weight to the upper.

Frequently Asked Questions

What platforms does this kit fit? Any Mil-Spec forward assist upper, including AR-15, CMMG Mk3, and CMMG LR-308.

What is included in the kit? The forward assist plunger, spring, and roll pin.

What color is it? Black.

Buy the CMMG Mil-Spec Forward Assist Kit

Replace a worn forward assist with a CMMG Mil-Spec Forward Assist Kit from our AR forward assist selection. Order online and we will ship it straight to your door from our Lubbock, Texas gun shop.