The Sig Sauer Adaptive Carbine Platform (ACP) allows any handgun with an accessory rail to be quickly modified into a personal defense weapon or carbine style firearm. Regardless of the brand, most pistols equipped with an accessory rail can be mounted to the ACP without the need for modification to the base gun. Fabricated from solid aircraft-grade aluminum, the ACP sports M1913 rails at the 3, 6 and 9 o’clock positions with a full-length top rail at the 12 o’clock position. Compatible accessories such as lights, red dot sights and lasers can be mounted for additional functionality. An integral hand stop permits the user to get a forward grip without the danger of covering the muzzle. The integral quick-detachable sling mounts allow an ACP-equipped pistol to be carried on a sling for fast access. The new SIG SAUER ACP allows the shooter access to the pistol’s frame mounted controls, providing an easy training transition and familiar manual of arms. The ACP is also compatible with most sound suppressors. The ACP is available in three models.