Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low View: 12 24 All Out of Stock Accessories, AR15 Parts, Scopes and Optics, Sights and Optics, Upper PartsPrimary Arms SLx 1X MicroPrism with Green Illuminated ACSS Cyclops Gen 2 Reticle $269.99 AR15 Parts, Barrels, Upper Parts16″ .223 Wylde SPR Fluted SS Midlength AR15 Barrel, Premium Series $218.99 AR15 Parts, Barrels, Upper Parts17.7″ .223 Wylde BA Hanson (3-GUN) SS Mid AR15 Barrel, PREMIUM SERIES $237.50 AR15 Parts, Barrels, Upper Parts18″ .223 Wylde SPR SS Rifle Length AR15 Barrel W/ OPS 12, PREMIUM SERIES $199.99 Accessories, AR15 Parts, Scopes and Optics, Sights and Optics, Upper PartsPrimary Arms SLx 1X MicroPrism with Red Illuminated ACSS Cyclops Gen 2 Reticle $269.99 Out of Stock Accessories, AR15 Parts, Scopes and Optics, Sights and Optics, Upper PartsPrimary Arms SLx 1x MicroPrism Anti-Reflection Device $29.99 Accessories, AR15 Parts, Scopes and Optics, Sights and Optics, Upper PartsMagpul MBUS3 Sight – Rear $56.95 Accessories, Accessories, AR15 Parts, Scopes and Optics, Sights and Optics, Upper PartsMagpul MBUS3 Sight – Front $37.95 AR15 Parts, Barrels, Upper PartsBallistic Advantage 12.3″ 5.56 Hanson Profile Barrel $215.00 AR15 Parts, Barrels, Upper PartsBallistic Advantage 10.3″ 5.56 BA Hanson Carbine Length AR 15 Barrel w/ Lo Pro, Performance Series $205.00 AR15 Parts, Barrels, Upper PartsBallistic Advantage 16″ 5.56 GOVERNMENT PROFILE MIDLENGTH AR 15 BARREL, MODERN SERIES $165.00 AR15 Parts, Barrels, Upper PartsBallistic Advantage 16″ 5.56 M4 Carbine Length AR 15 Barrel, Modern Series $160.00 1 2 3 4 5 6