TISAS PX-9 2.0 Duty Comp 9mm 4.11in 20rd Black
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About this product
The TISAS PX-9 2.0 Duty Comp 9mm 4.11in 20rd Black is a striker-fired semi-automatic pistol built for duty carry and competition use. It combines an integrated compensator with a match-grade barrel and a factory RMR optic cut, giving you a flat-shooting, optics-ready platform right out of the box. The polymer frame offers modular grip options and ambidextrous controls, while the 20-round capacity keeps you in the fight longer.
Specifications
| Manufacturer | TISAS |
|---|---|
| Model | PX-9 2.0 Duty Comp |
| Material | Stainless steel barrel, polymer frame (per manufacturer specs) |
| Compatibility | 9mm Luger; accepts most RMR-pattern optics |
| Finish | Black nitride barrel, black polymer frame |
| Weight | 26.5 oz (unloaded, per manufacturer specs) |
| Condition | New |
Key Features
- Integrated compensator: Why it matters – reduces muzzle rise and felt recoil, allowing faster follow-up shots in duty or competition scenarios.
- Match-grade barrel (4.11 inches): Why it matters – delivers consistent accuracy at defensive and competition distances, with a 1:10 twist rate optimized for 115-147 grain loads.
- Factory RMR optic cut: Why it matters – mounts most mini red-dot sights directly without adapter plates, improving target acquisition speed and precision.
- Ambidextrous slide stop and reversible magazine release: Why it matters – accommodates left- and right-handed shooters equally, making it a true duty-ready design.
- Modular grip backstraps: Why it matters – lets you adjust palm swell to fit different hand sizes, improving control and comfort during extended range sessions.
Who It's For
This pistol is for the training student who wants a single gun that pulls double duty – reliable enough for everyday carry or uniformed duty, yet accurate and flat-shooting enough for local matches. New shooters will appreciate the reduced recoil from the compensator, while experienced competitors will value the optic-ready slide and 20-round capacity. If you're building a foundation for defensive shooting skills, this platform gives you room to grow without outgrowing the gun.
Pros & Cons
- Pro: Integrated compensator works with standard-pressure 9mm, no need for +P loads.
- Pro: Aggressive slide serrations front and rear make press checks easy, even with sweaty hands.
- Con: The compensator adds about 0.5 inches to overall length, which may affect some holster fitments – check compatibility before buying.
- Pro: 20-round magazines (two included) reduce reload frequency during drills.
Comparison: TISAS PX-9 2.0 Duty Comp vs. Competitors
| Feature | TISAS PX-9 2.0 Duty Comp | Zev Technologies OZ9 | Agency Arms Syndicate |
|---|---|---|---|
| Price | $475.40 | $1,200+ | $900+ |
| Barrel Length | 4.11 in | 4.49 in | 4.25 in |
| Compensator | Integrated (fixed) | Integrated (modular) | Integrated (ported barrel) |
| Optic Cut | RMR pattern (factory) | RMR pattern (factory) | RMR pattern (factory) |
| Capacity | 20 rounds | 17 rounds | 17 rounds |
While the Zev and Agency options offer premium materials and modular chassis systems, the TISAS PX-9 2.0 Duty Comp delivers comparable performance – compensator, optic cut, and 20-round capacity – at less than half the price. For the training shooter on a budget, it's a smarter value.
FAQ
Does the TISAS PX-9 2.0 Duty Comp fit standard Glock holsters?
No, it does not. The integrated compensator and slightly different slide profile mean Glock holsters will not retain it securely. You need a holster molded specifically for the PX-9 Duty Comp model. Many kydex manufacturers now offer options.
Can I use +P ammunition in this pistol?
Yes, the TISAS PX-9 2.0 Duty Comp is rated for +P 9mm ammunition per manufacturer specs. However, the compensator already reduces recoil significantly with standard loads, so +P isn't necessary for performance.
Is the optic cut compatible with Holosun optics?
Yes, the factory RMR cut fits Holosun models that use the RMR footprint (e.g., 407C, 507C, 508T). It also fits Trijicon RMR and RMRcc with proper mounting screws.
What magazines are included?
Two 20-round steel magazines with black polymer base pads are included. They are TISAS-branded and designed specifically for the PX-9 platform.
Does the compensator require any maintenance?
Yes, like any compensator, carbon buildup in the ports can affect performance over time. Clean the compensator ports with a solvent and brush every 500-800 rounds to keep gas flow consistent.
Ready to Train?
This TISAS PX-9 2.0 Duty Comp 9mm 4.11in 20rd Black is in stock and ready to ship. Whether you're a new shooter building your first duty rig or a competitor looking for a cost-effective match gun, this pistol delivers. Browse all Semi Auto Handguns or shop 9mm Pistols.
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Last updated: April 2026