20” SAK barrel (7791362) continues to be Excellent with gentle wear; Aggressive muzzle brake. The receiver is usually a TRW receiver with proper TRW bolt assembly. Semi-car function works flawlessly. As described just before this rifle is thoroughly housed inside of a Troy Industries chassis. L3 EOTech pink dot reticle https://ebr-for-sale18407.boyblogguide.com/26184022/5-simple-statements-about-ebr-for-sale-explained