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Arm or Ally© teamed with three very strong barrel manufacturers to offer the finest AR barrels on the market. Ballistic Advantage, Faxon, and Rosco Barrels are manufactured in the U.S.A by hardworking men passionate about barrel-making. We stock a huge selection of barrels ready to ship right away; trust Arm or Ally© has you covered! If you need assistance selecting the best AR Barrel for your custom AR build read this article.
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Ballistic Advantage 9MM Modern Series 5.5 Straight Barrel (1/2-28)
$105.00Add to cart for our everyday low price, plus Free Shipping!
Save $5 when purchased with a Toolcraft BCG. Save an additional $5 when purchased with a VG6 Muzzle Device. Discounts applied in cart!
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Ballistic Advantage 9MM Modern Series 8.3 Lightweight Barrel (1/2-28)
$115.00Add to cart for our everyday low price, plus Free Shipping!
Save $5 when purchased with a Toolcraft BCG. Save an additional $5 when purchased with a VG6 Muzzle Device. Discounts applied in cart!
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Ballistic Advantage 9MM Modern Series 5.5 Straight Barrel (1/2-36)
$105.00Add to cart for our everyday low price, plus Free Shipping!
Save $5 when purchased with a Toolcraft BCG. Save an additional $5 when purchased with a VG6 Muzzle Device. Discounts applied in cart!
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Ballistic Advantage 8.3″ 9mm Modern Series Barrel (1/2×36 Threads)
$115.00Add to cart for our everyday low price, plus Free Shipping!
Save $5 when purchased with a Toolcraft BCG. Save an additional $5 when purchased with a VG6 Muzzle Device. Discounts applied in cart!
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Ballistic Advantage 9MM Modern Series 16 Straight Barrel
$155.00Add to cart for our everyday low price, plus Free Shipping!
Save $5 when purchased with a Toolcraft BCG. Save an additional $5 when purchased with a VG6 Muzzle Device. Discounts applied in cart!
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Ballistic Advantage 9MM Modern Series 4.5 Straight Barrel (1/2-28)
$105.00Add to cart for our everyday low price, plus Free Shipping!
Save $5 when purchased with a Toolcraft BCG. Save an additional $5 when purchased with a VG6 Muzzle Device. Discounts applied in cart!
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Ballistic Advantage 9MM Modern Series 16 Straight Barrel (1/2×36)
$155.00Add to cart for our everyday low price, plus Free Shipping!
Save $5 when purchased with a Toolcraft BCG. Save an additional $5 when purchased with a VG6 Muzzle Device. Discounts applied in cart!
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Ballistic Advantage 9MM Modern Series 11 Government Barrel (1/2-28)
$135.00Add to cart for our everyday low price, plus Free Shipping!
Save $5 when purchased with a Toolcraft BCG. Save an additional $5 when purchased with a VG6 Muzzle Device. Discounts applied in cart!
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Ballistic Advantage 9MM Modern Series 16 Government Barrel (1/2×36)
$155.00Add to cart for our everyday low price, plus Free Shipping!
Save $5 when purchased with a Toolcraft BCG. Save an additional $5 when purchased with a VG6 Muzzle Device. Discounts applied in cart!
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Faxon 9mm 8.5 Taper Carbine Blowback Barrel
$119.008.5″ Taper, 9mm Pistol Caliber Carbine, Blowback, 4150 QPQ
Add to cart for best price + Free Shipping
Save $5 when purchased with a Toolcraft BCG. Save an additional $5 when purchased with a VG6 Muzzle Device. Discounts applied in cart!
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Faxon 9mm 10.5 Taper Carbine Blowback Barrel
$129.0010.5″ Taper, 9mm Pistol Caliber Carbine, Blowback, 4150 QPQ
Add to cart for best price + Free Shipping
Save $5 when purchased with a Toolcraft BCG. Save an additional $5 when purchased with a VG6 Muzzle Device. Discounts applied in cart!
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Ballistic Advantage 9MM Modern Series 11 Government Barrel (1/2-36)
$135.00Add to cart for our everyday low price, plus Free Shipping!
Save $5 when purchased with a Toolcraft BCG. Save an additional $5 when purchased with a VG6 Muzzle Device. Discounts applied in cart!
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Faxon 9mm 4.5 Taper Carbine Blowback Barrel
$109.004.5″ Taper, 9mm Pistol Caliber Carbine, Blowback, 4150 QPQ
Add to cart for best price + Free Shipping
Save $5 when purchased with a Toolcraft BCG. Save an additional $5 when purchased with a VG6 Muzzle Device. Discounts applied in cart!
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Faxon 9mm 16 Taper Carbine Blowback Barrel
$139.0016″ Taper, 9mm Pistol Caliber Carbine, Blowback, 4150 QPQ
Add to cart for best price + Free Shipping
Save $5 when purchased with a Toolcraft BCG. Save an additional $5 when purchased with a VG6 Muzzle Device. Discounts applied in cart!
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Rosco Bloodline 5.5″ 9MM Barrel
$105.00Free Shipping!
Save $5 when purchased with a Toolcraft BCG. Save an additional $5 when purchased with a VG6 Muzzle Device. Discounts applied in cart!
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Rosco Bloodline 7.5″ 9MM Barrel
$115.00Free Shipping!
Save $5 when purchased with a Toolcraft BCG. Save an additional $5 when purchased with a VG6 Muzzle Device. Discounts applied in cart!
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Rosco Bloodline 14.5″ 9MM Barrel
$140.00Free Shipping!
Save $5 when purchased with a Toolcraft BCG. Save an additional $5 when purchased with a VG6 Muzzle Device. Discounts applied in cart!
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Faxon Firearms Glock 19 Threaded Duty Barrel
$139.00Glock 19, Threaded, Duty Series, 4150 Steel Barrel
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JP Supermatch 9MM 10.5″ Barrel
$199.00Add to Cart for Special Price
416R Stainless, 10.5″, 1:10 Button Rifled, 9mm SuperMatch
FREE SHIPPING!
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JP Supermatch Black Teflon 9MM Black Teflon 16″ Barrel
$249.00Add to Cart for Special Price
416R Stainless, 16″, 1:10 Button Rifled, 9mm SuperMatch, Black Teflon Coated
FREE SHIPPING!
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JP Supermatch Black Teflon 9MM 14.5″ Barrel
$249.00Add to Cart for Special Price
416R Stainless, 14.5″, 1:10 Button Rifled, 9mm SuperMatch, Black Teflon Coated
FREE SHIPPING!
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JP Supermatch 9MM 16″ Barrel
$199.00Add to Cart for Special Price
416R Stainless, 16″, 1:10 Button Rifled, 9mm SuperMatch
FREE SHIPPING!
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JP Supermatch 9MM 14.5″ Barrel
$199.00Add to Cart for Special Price
416R Stainless, 14.5″, 1:10 Button Rifled, 9mm SuperMatch
FREE SHIPPING!
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Faxon 9mm 14.5 Taper Carbine Blowback Barrel
$139.0014.5″ Taper, 9mm Pistol Caliber Carbine, Blowback, 4150 QPQ
Coming Soon! Add Name to Wait List
Save $5 when purchased with a Toolcraft BCG. Save an additional $5 when purchased with a VG6 Muzzle Device. Discounts applied in cart!
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Faxon Firearms Glock 34 Threaded Duty Barrel
$159.00Glock 34, Threaded, Duty Series, 4150 Steel Barrel
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Faxon Firearms Glock 34 Threaded Flame Fluted Match Barrel
$209.00Glock 34, Threaded Muzzle, Flame Fluted, 416R Match Barrel
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Faxon Firearms Glock 19 Threaded Flame Fluted Match Barrel
$189.00Glock 19, Threaded Muzzle, Flame Fluted, 416R Match Barrel
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Faxon Firearms Glock 17 Threaded Flame Fluted Match Barrel
$199.00Glock 17, Threaded Muzzle, Flame Fluted, 416R Match Barrel
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Faxon Firearms Glock 17 Threaded Duty Barrel
$149.00Glock 17, Threaded, Duty Series, 4150 Steel Barrel
