NRA Gun of the Week: Mossberg 500 ATI Scorpion Shotgun

by
posted on December 17, 2016
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **

There is no doubt that Oscar Frederick Mossberg’s 12-ga., pump-action Model 500 shotgun is a proven design—serving defensive roles both in private homes and the on the battlefield since its inception in 1960. The Model 500 has seen changes over the decades, varied and customized for myriad roles and pursuits, but this week’s feature gun is a collaboration between two companies. The Model 500 ATI Scorpion arrives from the factory configured with heat shield, collapsible stock and rail for optics. Advanced Technology International (ATI) has been a premier manufacturer of accessories for the 500 platform, and it only makes sense these two companies would unite. You can learn more in this week's NRA Gun of the Week video hosted by American Rifleman's Christopher Olsen. 

For more information, visit mossberg.com.

Specifications
Manufacturer: O.F. Mossberg & Sons Inc.
Model: 500 ATI Scorpion
Action: pump-action shotgun
Gauge: 12; 3” chamber
Capacity: five 3” shotshells
Stock: ATI Scorpion TacLite
Barrel: 18.5”; steel, cylinder bore choke
Sights: grooved rail rear; protected front post
Trigger: 6-lb., 10-oz. pull
Weight: 8 lbs., 6.4 ozs.
MSRP: $588

Latest

Franchi Momentum MULE rifle
Franchi Momentum MULE rifle

New for 2026: Franchi Momentum Mule Rifle

Franchi’s do-it-all MULE rifle is designed as a general-purpose carbine.

New for 2026: Smith & Wesson Spec Series M&P9 and R Handguns

Smith & Wesson expands its Spec series with the Spec Series IV M&P9 M2.0 Metal Compact pistol and the Spec Series R revolver.

New for 2026: Henry Provider and Protector Rifles

For 2026, Henry adds two new product families, one designed for hunting, the other for protection.

Gun Of The Week: Daniel Defense DDPCC 9 mm Carbine

Daniel Defense's pistol-caliber carbine, the DDPCC, offers AR-15-style operation in a more budget-friendly caliber.

The Armed Citizen® Jan. 23, 2026

Read today's "The Armed Citizen" entry for real stories of law-abiding citizens, past and present, who used their firearms to save lives.

New for 2026: Stoeger STR-45 Combat Pistol

For 2026, Stoeger adds the .45 ACP chambering to its Combat line of STR handguns.

Interests



Get the best of American Rifleman delivered to your inbox.