ISSC M22 Gen 2 22 LR 10+1 4.10″ Threaded Barrel

About this product

The ISSC M22 Gen 2 is a rimfire training pistol designed to mirror defensive-handgun controls while using economical .22 LR ammunition. It features a 4.10-inch threaded barrel and a front-and-rear serrated steel slide paired with a black textured polymer frame. The pistol operates in double-action-only and includes a manual thumb safety and a Picatinny accessory rail for practical training setups. The M22 is specified to run high-velocity .22 LR ammunition for reliable cycling.

Key Specifications

• Chambered in .22 LR for economical practice and training.
• The barrel length is 4.10 inches and includes a threaded muzzle for accessory options.
• Feed system capacity is 10 + 1 rounds.
• Action type is Double Action Only.
• The slide is steel with front and rear serrations for positive manipulation.
• Frame finish is black on a polymer frame.
• Grip material is black textured polymer for a secure hold.
• Safety system is a manual thumb safety.
• The frame includes a Picatinny-style accessory rail for lights or lasers.
• Designed to operate with high-velocity .22 LR ammunition for reliable cycling.

Whether used for cost-effective range sessions or as a training analog for larger service pistols, the M22 Gen 2 offers realistic controls, a threaded barrel for accessory flexibility, and a compact, user-friendly package. Rugged polymer construction combined with a serrated steel slide provides dependable handling in routine training environments, making this pistol a practical choice for shooters focused on realistic dry-fire and live-fire practice.