CMMG Dissent MK4 Bumper, Fixed Ejector

Description

Description: CMMG Dissent MK4 Bumper, Fixed Ejector. This bumper from CMMG is an OEM component for the CMMG DISSENT Mk4 firearm models with a fixed ejector. The bumper prevents the bolt from slamming into the back of the upper receiver when firing. Rely on factory-original CMMG parts and accessories to keep your DISSENT in top shooting shape.

Note: It is recommended that all CMMG parts be installed by a qualified and trained gunsmith.

Manufacturer: CMMG

PRODUCT SPECIFICATIONS:

• Brand: CMMG
• Caliber: .300 Blackout,5.56x45mm,.223 Rem,5.7x28mm,9mm
• Finish / Color: Black
• Firearm Type: Pistol,Rifle
• Material: Rubber
• Models Fit: CMMG DISSENT