Last Chance

The RRD-360 Muzzle Device from JMAC Customs is unlike others on the market today. This device vents gasses 360 degrees away from your muzzle requiring less effort from the shooter to manage recoil. The use of additional, smaller ports, allows the...

The RRD-2C is a shortened version of our popular RRD-4C, offering effective recoil mitigation while maintaining a more compact design. By removing the two smallest ports from the RRD-4C, this muzzle brake still delivers exceptional muzzle control and...

The JMac Customs™ 8" Arm Bar offers unparalleled adaptability, allowing for seamless conversion between a brace or stock. This configuration includes our brace adapter ideal for installation of the GearHead Works...

Explore our collection of handguards with sling loop cuts a la carte. While we recommend shopping by firearm to ensure the perfect fit for your setup, this page offers exclusive color options not available on individual firearm pages. The JMAC...

Explore our collection of handguards without retainer sling loop cut a la carte. While we recommend shopping by firearm to ensure the perfect fit for your setup, this page offers exclusive color options not available on individual firearm pages. The JMAC...

14.5" AK-100 Profile Barrel: Optimized for use with our GBC-13 gas block combo, this 14.5" AK-100 profile barrel is designed for the permanent attachment of 4C-14F-KM, GFHC-14F-KM, GFH-14F-KM, 4C-14-S muzzle devices (or any...

**NOT AVAILABLE FOR CA,SHIPPING** ANY GUEST WHO ATTEMPTS TO PLACE AN ORDER WITH UNAVAILABLE STATE SHIPPING, THE ORDER WILL BE CANCELLED/REFUNDED.   JC logo AR-15 / M4 forged receiver Machined with extra attention to the small details, this...