Glock 21SF Gen3 Short Frame .45 ACP 4.61″ CA 10+1 (2×10)

Description

The Glock 21SF Gen3 is a short-frame, semi-automatic pistol chambered in .45 ACP, configured for California compliance. Its reduced rear-strap circumference improves handling for shooters with smaller hands while retaining Glock’s simple, rugged design. This configuration includes a 4.61″ barrel and ships with two 10-round magazines.

Key Specifications

• The caliber is .45 ACP.
• The barrel measures 4.61 inches.
• The magazine capacity is 10 + 1.
• The package includes 2 x 10-round removable magazines.
• The action is Striker Fired.
• The frame material is Black polymer with a Picatinny-style accessory rail.
• The slide finish is matte black, serrated.
• The sights are fixed front and rear.
• The safety system is Firing Pin/Trigger Block (Glock Safe Action).
• The barrel is octagonal, rifled.

With a compact short-frame profile and proven Glock reliability, the 21SF Gen3 balances large-caliber performance with enhanced controllability for a range of practical uses including duty, home defense, and range training. Its straightforward controls, durable surface treatments, and included magazines make it a practical, no-nonsense option for shooters seeking .45 ACP capability in a more ergonomic package.

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