Description
This package includes the Griffin AR-SOB buffer (Gen 2), Griffin AR-10 7075-T6 Maritime Receiver Extension, 17-7 AR-10 CAR wire spring, QD Contour Connect End Plate, and castle nut. All these parts will complete the back end of your lower receiver.
This kit is applicable to AR-10 pattern firearms in 7.62x51mm and similar calibers, and is compatible with Mil-Spec dimensioned butt-stocks. This kit should not be used in conjunction with a not included short “DPMS” style 308 buffer. This is a correct AR-10 Carbine length tube and uses the std CAR length buffer in conjunction with a correct AR-10 Carbine buffer spring.
Erick Erickson –
Mounted on a complete Aero .308. The Griffin spring and tube are longer than original and weight is noticeably heavier. Everything in this kit reduced felt recoil.
Eric Allen –
Great quality parts, assembled into Aero M5 perfectly. Test fire pending.
Z –
Solid design and finally an end to my searching for that longer tube to get more back stroke on bolt. I ordered from two different companies before breaking down and coming to griffin. Ar10 aero build runs very good with and without can on after gas block was adjusted