Standard Manufacturing SKO Shorty 12G Shotgun

Posted: 02/05/2026

Standard Manufacturing SKO Shorty 12G Shotgun

The Standard Manufacturing SKO Shorty is a 12-gauge, gas-operated semi-automatic shotgun designed for tactical use, featuring an 18 7/8” barrel and an overall length of 28 ¾”. It features a 7075 aircraft-grade aluminum receiver, AR-style controls, and includes a 5-round magazine.
Key Specifications:
  • Action: Gas-operated semi-automatic.
  • Barrel Length: 18 7/8 inches (chambered for 2 ¾” and 3” shells).
  • Overall Length: 28 ¾ inches.
  • Weight: 7.14 lbs (without magazine).
  • Capacity: 5-round magazine (includes 1; 2 and 10-round magazines available).
  • Receiver: 7075 aircraft-grade aluminum, Mil-Spec hard anodized.
  • Forend: Composite with slots for Magpul MOE rails; includes a forward vertical grip.
  • Controls: Ambidextrous safety, AR-style magazine and bolt release.
  • Thread Pattern: Tru-Choke.
  • Stock: No buttstock (compact “Shorty” configuration).