The FN 502 Tactical pistol in .22 LR with a threaded 4.6-inch barrel (brand part no. 66-101010) is the industry’s first slide-mounted optics-ready rimfire handgun, giving shooters an accurate, low-cost training platform. FN America builds the pistol hammer-fired for reliable cycling across a wide range of .22 LR ammunition, and FN’s patented Low-Profile Optics Mounting System lets suppressor-height sights co-witness perfectly with a mounted red dot. Ambidextrous controls and proven ergonomics mirror the larger FN 509, making the 502 Tactical well suited to high-round-count training sessions. The pistol ships with one 10-round and one 15-round magazine. Among optics-ready rimfire semi-auto handguns, this FN 502 Tactical configuration favors trainers who want a red-dot-ready .22 LR.

Key Specifications

• Chambered in .22 LR.
• Capacity of 15+1 rounds with the extended magazine.
• The barrel measures 4.6 inches.
• The barrel is threaded for suppressor use.
• The slide is optic-ready and serrated, using FN’s Low-Profile Optics Mounting System.
• The sights are suppressor-height, co-witnessing with a mounted red dot.
• The action is hammer-fired, cycling a wide range of .22 LR loads.
• The controls are fully ambidextrous, mirroring the larger FN 509.
• The safety is Ambidextrous.

Frequently Asked Questions

Is this pistol threaded for a suppressor? Yes, the 4.6-inch barrel is threaded for suppressor use.

What magazines are included? One 10-round and one 15-round magazine ship with the pistol.

Buy the FN 502 Tactical Pistol, .22 LR

The industry’s first slide-mounted optics-ready rimfire handgun is exactly what this 502 Tactical delivers. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.