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Backup Tactical Sig P320 Perfect Fit PROComp for Full Size P320 Barrels Black P320COMP-FS-BLK UPC 686696690529
Product Description
The Backup Tactical Sig P320 Perfect Fit PROComp (P320COMP-FS-BLK) is a high-performance pistol compensator engineered specifically for full-size Sig Sauer P320 handguns equipped with 1/2x28 threaded barrels. Designed to deliver up to a 50% reduction in felt recoil and muzzle flip, the PROComp redirect expansion gases upward to flatten muzzle rise, allowing shooters to achieve faster sight recovery, tighter shot groupings, and rapid follow-up acceleration during competitive or defensive shooting drills.
Unlike universal flat-block compensators, the PROComp features proprietary "Perfect Fit" contour machining. Precision-milled to seamlessly match the factory slide cuts, angular geometry, and nose profiles of full-size Sig P320 slides, it looks like a factory-integrated extension of the firearm rather than an awkward aftermarket add-on. CNC-machined from lightweight yet durable aluminum alloy, the compensator adds minimal front-end mass, preserving swift pointability while ensuring reliable slide cycling on standard recoil springs.
Treated with a resilient anodized black finish, the P320COMP-FS-BLK resists intense muzzle heat, carbon abrasion, and harsh environmental wear. Utilizing a standard 1/2x28 thread pitch, the compensator installs easily onto full-size 9mm aftermarket threaded barrels. Whether building an ultra-flat shooting range setup or upgrading an EDC full-size P320, Backup Tactical delivers combat-ready performance with custom-fit aesthetics.
Armorer Bench Notes & Real-World Staging Guidance:
Fitment Matrix: Direct fitment for Full-Size Sig Sauer P320 slides equipped with 9mm 1/2x28 TPI aftermarket or factory threaded barrels. Contour-matched specifically to full-size slide dimensions.
- Perform a complete firearm safety check: drop the magazine, lock the slide rearward, and visually inspect the chamber to confirm zero live ammunition is present.
- Clean the 1/2x28 barrel threads thoroughly to remove dirt, grease, or copper residue.
- Thread the Backup Tactical PROComp onto the barrel until it sits close to flush with the front face of the slide.
- Align the top ports vertically and adjust the dual set screws evenly to secure alignment against the flat cuts of the barrel threads.
- Apply medium-strength threadlocker (Blue Loctite 242) to the set screws and torque securely to prevent loosening under rapid fire.
- Perform a manual rack and slide function check to ensure full slide travel and battery lockup before live-fire zeroing.
Key Features
- Up to 50% Recoil Reduction: Directs escaping gases upward to dramatically mitigate muzzle jump and speed up target re-acquisition.
- "Perfect Fit" Slide Geometry: CNC-milled to match the exact bevels, cuts, and contours of the full-size Sig P320 slide.
- Standard 1/2x28 Thread Pitch: Direct thread attachment fits common 9mm 1/2x28 threaded barrels for the P320 platform.
- Lightweight Aluminum Alloy: Minimizes muzzle weight to maintain proper balance and prevent cycling malfunctions.
- Anodized Black Finish: Shielding coat resists carbon fouling, harsh powder burn, and surface scratching.
- Reliable Flat-Shooting Performance: Tuned porting system runs smoothly with standard commercial 9mm factory loads.
Product Specifications
- Brand: Backup Tactical
- Model/Series: Sig P320 Perfect Fit PROComp (Full Size)
- MPN / SKU: P320COMP-FS-BLK
- UPC: 686696690529
- Caliber Fitment: 9mm Luger (9x19mm)
- Platform Fitment: Sig Sauer P320 Full Size
- Thread Pitch: 1/2x28 TPI
- Material: CNC-Machined High-Grade Aluminum Alloy
- Finish / Color: Anodized Black
- Weight: 2.1 oz
- Country of Origin: USA
