The FN 510 Tactical pistol in flat dark earth PVD with a 22+1 capacity (brand part no. 66101376) carries more 10mm Auto ready to fire than nearly any other pistol on the market, giving shooters serious stopping power on tap. FN America fits a red-dot-ready slide with a crisp trigger, a polished feed ramp and chamber, and a threaded .578×28 barrel for mounting compensators and suppressors. Tritium steel dovetail sights co-witness with most MRD optics, and a high-endurance conical striker paired with fully ambidextrous slide stop and magazine release controls rounds out the package. The kit includes two interchangeable backstraps, two magazines, four MRD mounting plates, and a zippered case. Among high-capacity semi-auto handguns, this FN 510 Tactical configuration favors shooters who want maximum 10mm capacity with suppressor compatibility.
Key Specifications
- The chambering is 10mm Auto, with a 22+1 capacity.
- The barrel measures 4.71 inches, threaded .578×28 for compensators and suppressors.
- The sights are tritium steel dovetail sights, co-witnessing with most MRD optics.
- The controls are fully ambidextrous.
- The kit includes four MRD mounting plates and a zippered case.
- Two interchangeable backstraps ship with the pistol.
- The slide is serrated.
- The safety is Ambidextrous Slide.
- The action is semi-auto.
- The trigger is Striker Fired.
Frequently Asked Questions
What magazine capacity does this pistol offer? 22+1 rounds of 10mm Auto.
Is this pistol suppressor ready? Yes, the threaded barrel supports compensators and suppressors.
Buy the FN 510 Tactical Pistol, 10mm Auto
22+1 of 10mm Auto capacity for serious stopping power on tap is exactly what this 510 Tactical delivers. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.
| UPC | 845737015602 |
|---|---|
| Manufacturer | FN America / FN Herstal |
| Manufacturer Part Number | 66101376 |
| Action | Semi-Auto |
| Barrel Finish | Black |
| Barrel Length | 4.71" |
| Caliber/Gauge | 10mm |
| Capacity | 22 |
| Length | 12.1000 |
| Model | FN 510T |
| Number of Magazines | 2 |
| Package Height | 3.3 |
| Package Width | 11.4 |
| Product Type | Striker Fired |
| Rate of Twist | 1-in-16" |
| Safety | Ambidextrous Slide |
| Shipping Weight | 4.25 |
| Sights | Suppressor Height Night Sights |
| Sights Type | Night Sights |
| Slide Description | Optic Cut/Serrated |
| Thread Pattern | .578″x28 |
| Units per Box | 1 |







