Arsenal

Scope mount for SAM7K SAM7SFK AR-M4SF and other Arsenal SBR with peep rear sight. 2.9 of Picatinny rail play per section 5.8 total. Low profile one-piece quick release 7 railing slots forward of rear sight and 7 railing slots behind rear sight Arsenal Inc USA. - The SM-22 utilizes the time-proven steel adjustable locking mechanism (tension adjustable) that allows instantaneous attachment without any compromise to accuracy. Unlike other mounts that attach to unstable top covers or gas tubes the SM-22 mount attaches to the side scope rail.