Allen Engineering M24 7.62/.30 Cal Direct-Thread Suppressor (5/8x24)
The Allen Engineering M24 is a .30 caliber (7.62) suppressor built around the AE reflex/over-barrel mounting style with a direct-thread rear mount. It threads directly onto 5/8x24 barrels and uses the M24 mounting length geometry (measured from the muzzle to the taper).
Overall length is 12.25" with a 1.5" diameter body and a 30 oz listed weight. The M24 mounting style requires 4.52" from the muzzle to the taper for proper mounting clearance.