HOLOSUN HS503GU Circle dot Sight ( DE ) Barrel Nut The Griffin Armament M4SD Linear

The Griffin Armament M4SD Linear Comp is the only muzzle device from Griffin Armament without any side ports

but XM26 is using detachable magazine which can holds five shells

FMA MagazinePOD FOR P-MAG DE ( 1Set 3Pcs)

TRI M3S Type Conduction Headset ( Ear Quake ) ( Skin ) ( 4Pin )

- Suitable: WE MSK Series GBB

HOLOSUN HS503GU Circle dot Sight ( DE ) Barrel Nut The Griffin Armament M4SD LinearHS503GU is a red dot sight that features the circle dot reticle. The U versions have the protective design for turrets. Features 2 MOA dot & 65 MOA Circle Reduced training time and ammunition Unlimited field of view Parallax free with unlimited eye relief Durable and reliable construction Low mount and 1 3 Co witness mount included LED DATA Reticle: 2 MOA dot & 65 MOA Circle OPTICAL DATA Parallax: Free ELECTRONIC DATA Battery: CR2032 Battery Life: