CMMG

This item is an ejection port cover for an ar-15.Includes ejection port, rod and spring.Finish: BlackType: Dust CoverModel: Ejection Port CoverDimensions: StandardSize: AR-15/M16/M4Material: Aluminum

Cmmg parts kit, ar15, enhanced field repair.Kit includes three trigger springs, two trigger pins, firing pin, firing pin retaining pin, extractor springs, extractor and two detent springs.All parts...

This fiveseven 10rd mag extension is the ultimate upgrade to your 5.7x28 pistol.Installation takes only seconds and does not permanently alter factory magazine.Chrome silicon spring is salt...

Use this with a short barrel on your PS90 SBR build.Features :12X1 LH thread pitchP90 style flash hider

Cmmg's fnh p90 flash hider is compatible with a short barrel on your ps90 sbr build.Finish: BlackType: Flash HiderModel: Flash HiderMaterial: SteelThread Pattern: M12x1 LH

Includes forward assist assembly, spring, and installation pin.Features :For Builds or RepairsForward AssistSpring and Installation Pin

F marked front sight base assembly for .750" gas journals. Includes front sight post and sling loop. This item requires specific equipment to install and should be completed by a licensed gunsmith...

Gas tube for AR15 carbine length gas system. Includes installation roll pin.Features :Stainless SteelCarbine LengthFor Builds or Repair

Gas tube for AR15 mid-length gas system. Includes installation roll pin.Features :Stainless SteelMid-LengthFor Builds or Repair

Gas tube for AR15 pistol length gas system. Includes installation roll pin.Features :Stainless SteelPistol LengthFor Builds or Repair

Gas tube for AR15 rifle length gas system. Includes installation roll pin.Features :Stainless SteelRifle LengthFor Builds or Repair

The CMMG AR-15 Hand Guard Slip Ring Kit is what you need to secure your handguard. Fits AR-15 Platform Firearms. Does NOT fit .308 AR Firearms.Features :Fits AR-15 platform firearms,Includes slip...