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    TSR-15-S-P-556-105-BLK TriArc TSR-15 Service 10.5" TRACK Barrel 5.56MM Pistol w/ SBA3 Brace - Black

    Manufacturer: Triarc Systems
    SKU: TSR-15-S-P-556-105-BLK
    Manufacturer part number: TSR-15-S-P-556-105-BLK
    Availability: Out of Stock - backorder and will be shipped once in stock.
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    TriArc TSR-15 Service 5.56MM Pistol with 10.5" Track Barrel, SB Tactical SBA3 Brace, and a Black Cerakote Finish.

    TriArc’s TSR-15 service pistol is an expertly balanced weapon that rises to the challenge. This firearm is built to exceed the end user’s expectations by offering accuracy and increased longevity.

    The TSR-15 pistol is built around TriArc’s 10.5” 4150 Chrome Lined TRACK barrel. This particular barrel is a hybrid of standard and polygonal rifling that reduces the deformation of the bullet. Essentially, the bullet moves through the TRACK barrel in a straighter line, which increases the overall accuracy. The barrel is chambered for 5.56MM, has a 1:7 twist rate, and an NP3 coating on the barrel extension to enhance the barrel's resistance to wear. Additionally, the barrel features a balanced profile which enables heat to disperse more evenly.

    Furthermore, the AR15 pistol has a Carbine Length gas system and features a TriArc Low Profile Gas Block that is corrosion resistant and durable. The set screws and gas block pin secure the gas block in place.

    Whether gun owners use palm blading or finger thumb charges, the service pistol’s Radian Raptor Ambidextrous Charging Handle enables them to use either their strong or support side to charge the TSR-15. The service pistol features an SB Tactical SBA3 five-position brace that allows the user to set the brace to their preferred position The TSR-15 service pistol features a Magpul MOE Grip that is ergonomic and anti-slip, making it able to endure any harsh elements.

    Finally, the service pistol is finished with a hard-wearing Black Cerakote that creates a barrier against the elements while also making the weapon easier to clean.


    Caliber: 5.56MM
    Barrel Length: 10.5" Track Barrel"
    Twist Rate: 1:7
    Barrel Profile: Balanced
    Barrel Material: 4150 Chrome Lined
    Chambered: 5.56MM
    Gas System: Carbine Length
    Gas Block: TriArc Low Profile
    Bolt Carrier Group: Black Nitride
    Muzzle Device: A2 Flash Hider
    Handguard / Rail: TRILOK 9.5" M-LOK
    Upper Receiver: Forged 7075-T6 Aluminum
    Lower Receiver: Forged 7075-T6 Aluminum
    Trigger: Mil-Spec Curved Trigger
    Safety: 90 Degree Selector
    Charging Handle: Radian Raptor-LT Ambidextrous
    Stock: SB Tactical SBA3
    Grip: Magpul MOE
    Finish: Black Cerakote
    Overall Length: 26.25" - 28.75"