Barrels
Top Quality AR barrels available in 5.56 Nato, 300 Blackout, 762x39, 9mm and 308. All barrels are either 4150 or 416r. A reliable starting point for your next AR15, AR9, AR10 or AR47 build.
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16" .22 LR Barrel With BCG Conversion
$299.0016" .22 LR 1:16 Twist Barrel Length: 16" 1:16" Twist Chamber: 22 Long Rifle Profile: Lightweight Pencil 11-Degree Target Crown - Further improve accuracy 4150 Salt Bath Nitride Finish 1/2"-28 TPI Thread Pitch .22LR STAINLESS...$299.00 -
Out of stock
Ghost Firearms 10.5" 5.56mm 1:8 Twist 416R Stainless Steel Barrel
$139.00Ghost Firearms AR-15 10.5" 5.56 Barrel 416R Stainless Steel Contour Profile M4 Feed Ramps 5.56/.223 Chambered in 5.56x45 Makings Spiral Engraved Near Break Carbine Length Gas System 1:8 Twist .750 Gas Platform...$139.00 -
Out of stock
Grid Defense 7.5" .22LR 1:16 Twist Barrel
$119.00Grid Defense 7.5" .22LR 1:16 Twist Barrel Black Nitride Finish 1:16 Twist 4150 Steel Perfect for building your .22LR Upper Receiver American Made$119.00 -
8.3" 9mm 1:10 Twist 416R Stainless Steel Barrel
$99.008.3" 9mm 1:10 Twist 416R Stainless Steel Barrel Made in the USA 8.3" in Length 8.3" 9mm Barrel 1:10 Twist Rate 416R Stainless Steel Chambered in 9x19 Para Thread Pattern - 1/2x36$99.00 -
On Sale
7.5" 5.56mm 1:7 Twist Contour 4150 Barrel
Sale: $129.00MSRP: $159.00Ghost Firearms AR-15 7.5" 5.56 Barrel 4150 Chromoly Steel Contour Profile M4 Feed Ramps 5.56/.223 Chambered in 5.56x45 Markings Spiral Engraved Near Break Pistol Length Gas System 1:7 Twist .750 Gas Platform System Black...Sale: $129.00MSRP: $159.00 -
Ghost Firearms 5.5" 9mm Barrel 1:10 Twist 4150
$109.00Ghost Firearms 5.5" 9mm Barrel - Black Chromoly Steel 1:10 Twist 1/2 x 36 Thread Manufactured by Ghost Firearms Premium quality AR15 replacement parts, the new 9mm AR barrels by Ghost Firearms at best online prices. Made in the USA.$109.00 -
Out of stockOn Sale
10.5" 300 Blackout 1:8 Twist 416R Stainless Steel Barrel
Sale: $116.10MSRP: $129.00Ghost Firearms AR-15 300 Blackout Barrel A 1:8 twist rate barrel from Ghost Firearms. 416R Stainless Steel Light HBar Profile M4 Feed Ramps 300 Blackout (7.62x35) Markings Spiral Engraved Near Break Pistol Length Gas...Sale: $116.10MSRP: $129.00 -
On Sale
10.5" 5.56mm 1:7 Twist 4150 Barrel
Sale: $139.00MSRP: $169.00Ghost Firearms AR-15 10.5" 5.56 Barrel 4150 Chromoly Steel Contour Profile M4 Feed Ramps 5.56/.223 Chambered in 5.56x45 Makings Spiral Engraved Near Break Carbine Length Gas System 1:7 Twist .750 Gas Platform...Sale: $139.00MSRP: $169.00 -
On Sale
10.5" .300 Blackout 1:8 Twist Barrel
Sale: $169.00MSRP: $199.00AR-15 300 Blackout Barrel 4150 Black Nitride Finish Light HBar Profile M4 Feed Ramps 300 Blackout (7.62x35) Markings Spiral Engraved Near Break Pistol Length Gas System 1:8 Twist .750 Gas Platform System 5/8 by 24...Sale: $169.00MSRP: $199.00 -
On Sale
16" 5.56mm 1:7 Twist M4 4150 Barrel
Sale: $149.00MSRP: $179.00Ghost Firearms AR-15 M4 16" 5.56 Barrel 4150 Chromoly Steel M4 Contour Profile M4 Feed Ramps 5.56/.223 Chambered in 5.56x45mm Markings Spiral Engraved Near Break Carbine Length Gas System 1:7 Twist .750 Gas...Sale: $149.00MSRP: $179.00 -
Out of stock
16" 5.56mm 1:7 Twist M4 416R Stainless Steel Barrel
$149.00Ghost Firearms AR-15 M4 16" 5.56 Barrel 416R Stainless Steel M4 Contour Profile M4 Feed Ramps 5.56/.223 Chambered in 5.56x45mm Markings Spiral Engraved Near Break Carbine Length Gas System 1:7 Twist .750 Gas Platform...$149.00 -
GHOST FIREARMS 10.5" 5.56 COMPLETE BARREL ASSEMBLY
$158.98Ghost Firearms 5.56 10.5" Complete Barrel Assembly 4150 Chromoly Steel M4 Contour Profile M4 Feed Ramps 5.56/.223 Chambered in 5.56x45mm Markings Spiral Engraved Near Break Carbine Length Gas System 1:7 Twist ...$158.98 -
Out of stock
GHOST FIREARMS 16" 5.56 COMPLETE BARREL ASSEMBLY
$168.98Ghost Firearms 16" 5.56 Complete Barrel Assembly 4150 Chromoly Steel M4 Contour Profile M4 Feed Ramps 5.56/.223 Chambered in 5.56x45mm Markings Spiral Engraved Near Break Carbine Length Gas System 1:7 or 1:8...$168.98 -
Out of stock
A2 10.5" 5.56mm 1:7 Twist M4 4150 Barrel
$165.00Ghost Firearms AR-15 10.5" A2 Barrel Assembly 4150 Chromoly Steel A2 Sight Tower Barrel Nut and Delta ring Flash Hider M4 Contour Profile M4 Feed Ramps 5.56/.223 Carbine Length Gas System 1:7...$165.00 -
Out of stockOn Sale
Ghost Firearms 10.5" 5.56 1:8 Twist 416R Stainless Steel Barrel with Gas System and A2 Flash Hider
Sale: $139.99MSRP: $187.99Ghost Firearms 10.5" 5.56 1:8 Twist 416R Stainless Steel Barrel with Gas System and A2 Flash Hider 416R Stainless Steel M4 Feed Ramps 5.56/.223 Chambered in 5.56x45 Makings Spiral Engraved Near Break Carbine Length Gas...Sale: $139.99MSRP: $187.99 -
Out of stock
Ghost Firearms 16" 5.56 NATO 1:8 Stainless Steel Straight Fluted Barrel
$179.00Ghost Firearms 16" 5.56 NATO 1:8 Stainless Steel Straight Fluted Barrel Made in the USA Machined from 416R Stainless Steel 16" 1:8 Twist Barrel Chambered in 5.56 NATO Carbine Length Gas System 1/2x28 Thread Pattern M4...$179.00 -
On Sale
7.5" 300 Blackout 1:8 Twist 4150 Barrel
Sale: $139.00MSRP: $169.00Ghost Firearms AR-15 7.5" 300 Blackout Barrel 4150 Chromoly Steel Light HBar Profile M4 Feed Ramps 300 Blackout (7.62x35) Markings Spiral Engraved Near Break Pistol Length Gas System 1:8 Twist .750 Gas Platform...Sale: $139.00MSRP: $169.00 -
Out of stock
16" 5.56mm 1:8 Twist M4 4150 Barrel
$149.00Ghost Firearms AR-15 M4 16" 1/8 5.56 Barrel 4150 Chromoly Steel M4 Contour Profile M4 Feed Ramps 5.56/.223 Chambered in 5.56x45mm Markings Spiral Engraved Near Break Carbine Length Gas System 1:8 Twist .750 Gas...$149.00 -
Out of stock
20" 5.56MM 1:8 TWIST M4 4150 BARREL
$149.00Ghost Firearms AR-15 M4 20" 1:8 5.56 Barrel 4150 Steel M4 Contour Profile M4 Feed Ramps 5.56/.223 Chambered in 5.56x45mm Markings Spiral Engraved Near Break Rifle Length Gas System 1:8 Twist .750 Gas Platform...$149.00 -
Out of stock
A2 16" 5.56mm M4 4150 Barrel
$175.00Ghost Firearms AR-15 16" A2 Barrel Assembly 4150 Chromoly Steel A2 16" 5.56mm Barrel A2 Sight Tower Barrel Nut and Delta ring Flash Hidder M4 contour profile M4 feedramps 5.56/.223 Carbine Length Gas...$175.00