ATI Mil-Sport SGA AR-Style Shotgun, Semi-automatic, .410 Bore, 18.5" Barrel, 5+1 Rounds

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Key Features

  • .410 Bore
  • 2.5" chamber
  • 5+1 rounds
  • 18.5" barrel
  • ATI® SR-1 Deluxe 6-position AR-style stock
  • 13" M-LOK® handguard
  • Includes (1) 5-rd. magazine

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ATI® Mil-Sport SGA .410 Bore Semi-automatic AR-style Shotgun

The all-new Mil-Sport SGA combines the familiar controls and easy customization of a traditional AR-15 with the power and versatility of .410 Bore chambering to create the ultimate Modern Sporting Shotgun. The SGA's unique upper receiver will chamber and shoot any 2.5" .410 Bore load, from birdshot and buckshot to special defensive rounds—so it's capable of everything from bird hunting to home defense.

Built around a gas-operated, short-stroke gas piston system, the SGA is a ton of fun to shoot, and just as easy to trick out as any other AR. It comes complete with an SR-1 Deluxe 6-position stock, KeyMod handguard, and flip-up sights, so it's ready to rock right out of the box.

  • Accepts a wide range of 2.5" .410 Bore shells, from birdshot and buckshot to defensive loads
  • Standard AR-15 controls
  • Gas-operated short-stroke gas piston system
  • ATI SR-1 Deluxe 6-position AR-style stock
  • 13" M-LOK handguard
  • Includes (1) 5-rd. magazine and cylinder bore choke installed

Order today!

Key Specifications

  • Item Number: 733697
  • Caliber: .410
  • Action: Semi-automatic
  • Capacity: 5+1
  • Barrel Length: 18.5"
  • Barrel Finish: Chrome
  • Pistol Grip: A2
  • Handguard: 13" M-LOK
  • Overall Length: 36-39"
  • Overall Weight: 6.4 lbs.
  • Mfg. Number: ATIG15MS410G2
  • UPC: 819644029243