Firearms

Firearms

Welcome to Boss Firearms Company, LLC—your premier College Station destination for high-performance firearms, tactical gear, and Class 3 NFA items. Whether you are building an operational duty kit, upgrading a home defense platform, or expanding a collector's portfolio, our curated inventory meets the absolute highest standards of reliability. As an authorized dealer for top-tier manufacturers like LMT, Knights Armament, Sons of Liberty, and Q, we provide full-service support for restricted firearms and transfers. Explore our comprehensive selection of complete rifles, handguns, shotguns, and regulated components today.

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    KAC Knights Armament Company SR-15 KS-3 5.56 NATO 11.5" SBR 30rd 121441
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    KAC Knights Armament Company SR-15 KS-3 5.56 NATO 11.5" SBR 30rd 121441

    Knights Armament Company

    $2,986.34
    This is a new Knights Armament Company SR-15 KS-3 semi-automatic Short Barreled Rifle chambered in 5.56 NATO. This rifle features a 11.5” cold hammer forged, chrome lined barrel, 1:7” rate of twist,...
    $2,986.34
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  • Masterpiece Arms MPA DS9 Hybrid Black & Stainless Semi-Auto Pistol 9mm Iron Sights DS9B&S Masterpiece Arms MPA DS9 Hybrid Black & Stainless Semi-Auto Pistol 9mm Iron Sights DS9B&S
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    Masterpiece Arms MPA DS9 Hybrid Black & Stainless Semi-Auto Pistol 9mm Iron Sights DS9B&S

    Masterpiece Arms

    $2,999.00
    DS9 Hybrid Black & Stainless – Black Nitride Slide & Frame. Duplex Stainless PVD Barrel, Ambi-Safety, Slide Stop, Beavertail & Red Aluminum Anodized Trigger Shoe. Black Anodized Aluminum Grip...
    $2,999.00
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  • Knights Armament Company 7.62MM SR-25A2 20" Upper Receiver Kit 121471
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    Knights Armament Company 7.62MM SR-25A2 20" Upper Receiver Kit 121471

    Knights Armament Company

    $3,283.20
    The Knights Armament SR-25A2 20" Upper Receiver Kit brings genuine military heritage to the civilian AR-10 platform. As the commercial counterpart to the M110A2 — the U.S. military's semi-automatic...
    $3,283.20
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  • Sig Sauer Off-Duty MPX K SBR 9mm 8" PDW 35RD WRMPX-8B-9-SBR-35 Sig Sauer Off-Duty MPX K SBR 9mm 8" PDW 35RD WRMPX-8B-9-SBR-35
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    Sig Sauer Off-Duty MPX K SBR 9mm 8" PDW 35RD WRMPX-8B-9-SBR-35

    Sig Sauer

    $2,429.99
    The SIG Sauer MPX K Off-Duty SBR (9mm) is a compact short barrel rifle (SBR) built on SIG's proven MPX pistol caliber carbine platform. This 9mm SBR features an 8" barrel (1-in-10" twist) and an...
    $2,429.99
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  • KAC Knights Armament Company SR-25 A3 6.5 CM 22" Upper Receiver 100223
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    KAC Knights Armament Company SR-25 A3 6.5 CM 22" Upper Receiver 100223

    Knights Armament Company

    $3,283.20
    The KAC SR-25 A3 complete upper receiver is chambered in 6.5 Creedmoor and built for precision long-range shooting on the SR-25/AR-10 platform. It arrives complete and drop-in ready for compatible...
    $3,283.20
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    KAC Knights Armament Company SR-25 KS7 14.5" 6.5 Creedmoor Upper 116741 KAC Knights Armament Company SR-25 KS7 14.5" 6.5 Creedmoor Upper 116741
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    KAC Knights Armament Company SR-25 KS7 14.5" 6.5 Creedmoor Upper 116741

    Knights Armament Company

    $3,312.00
    This is a new Knights Armament Company SR-25 KS7 14.5” complete upper receiver kit chambered in 6.5 Creedmoor. This upper receiver features a 14.5” cold hammer forged, dimpled hybrid barrel, medium...
    $3,312.00
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  • Out of stock
    Proof Research Elevation 2.0 308 Win. Bolt Action Rifle 20" 137680 Proof Research Elevation 2.0 308 Win. Bolt Action Rifle 20" 137680
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    Proof Research Elevation 2.0 308 Win. Bolt Action Rifle 20" 137680

    Proof Research

    $2,652.00
    The Proof Research Elevation 2.0 .308 Winchester Bolt Action Rifle with 20" Barrel (137680) is a complete, factory-built precision rifle that exemplifies Proof Research's commitment to combining...
    $2,652.00
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  • Proof Research Elevation 2.0 25 Creedmoor Bolt Action Rifle 22" #148136
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    Proof Research Elevation 2.0 25 Creedmoor Bolt Action Rifle 22" #148136

    Proof Research

    $3,099.00
    The Proof Research Elevation 2.0, model number 148136 (UPC 843068148136), is a bolt-action sporting rifle chambered in 25 Creedmoor. Built on a Zermatt Arms Origin action, this firearm features a...
    $3,099.00
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    Q LLC x Silencer Shop Edition The Fix 8.6 Blk Bolt Action SBR 8" Woodland Q LLC x Silencer Shop Edition The Fix 8.6 Blk Bolt Action SBR 8" Woodland
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    Q LLC x Silencer Shop Edition The Fix 8.6 Blk Bolt Action SBR 8" Woodland

    Q LLC

    $4,069.00
    This is a new Q LLC x Silencer Shop Edition The Fix bolt action Short Barreled Rifle chambered in 8.6 Blackout. It features an 8” threaded barrel, M18X1.5 thread pitch, tapered muzzle, Cherry Bomb,...
    $4,069.00
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  • Out of stock
    HK Heckler & Koch MR556 A4 5.56 NATO 11 inch SBR black 81001048 NFA rifle
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    HK Heckler & Koch MR556 A4 5.56 NATO 11" SBR Black 30rd 81001048

    Heckler & Koch

    $3,749.00
    IMPORTANT: This is a Short-Barreled Rifle (SBR) regulated under the National Firearms Act (NFA). Purchase requires ATF Form 4 transfer approval and a $200 tax stamp. Must be registered in the buyer’s...
    $3,749.00
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  • LWRC IC-A5 .300 Blackout short barreled rifle 10.5 inch FDE piston system
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    LWRC IC-A5 .300BLK Short Barreled Rifle 10.5" FDE ICMKIIR3CK10S

    LWRC

    $3,234.00
    LWRC IC‑A5 .300 Blackout 10.5″ FDE Short Barreled Rifle (NFA) is a premium compact rifle that blends modern tactical design with military‑grade durability. Built around LWRC’s reliable short‑stroke...
    $3,234.00
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  • LMT Defense Exclusive 12.5" MARS-L Specwar Pistol MIDMLK125-MARSP LMT Defense Exclusive 12.5" MARS-L Specwar Pistol MIDMLK125-MARSP
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    LMT Defense Exclusive 12.5" MARS-L Specwar Pistol MIDMLK125-MARSP

    LMT Defense

    $2,649.00
    LMT Defense Exclusive MARS-L SPECWAR PISTOL. The MRP (Monolithic Rail Platform) is a true monolithic rail platform and is machined from a single aluminum forging. It utilizes two locking bolts to...
    $2,649.00
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