Sage’s Increased Struggle Rifle (EBR) stock was designed to make the M14 rifle an efficient fighting weapon. It features a collapsible stock, pistol grip with ambidextrous tension hook, 4 Picatinny accent rails, and flash suppressor; plus, it comes equipped with a comfortable rubber recoil pad surface textured for all-affliction shooting, https://sociallweb.com/story4017425/the-basic-principles-of-ebr-chassis