Rifle Barrels
Equip your rifle with high-quality barrels from Rainier Arms. We offer a wide variety of rifle barrels to suit any need, from precision target shooting to hunting and tactical operations.
You can purchase our in-house-made barrels or explore many other manufacturers like Ballistic Advantage, Faxon Firearms, Proof Research, and more.
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Spinta Precision AR-15 9mm Thermal Barrel - 5.25” Nitride (Rainier Arms Exclusive)Special Price $77.99 Regular Price $149.99 -
Spinta Precision AR-15 9MM Barrel - 3.1" (Rainier Arms Exclusive)Special Price $57.20 Regular Price $119.99
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Spinta Precision MK18 5.56 NATO Nitride Barrel - 10.3"Special Price $123.50 Regular Price $179.95
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Spinta Precision .223 Wylde Dissipator Barrel - 16" (Rainier Arms Exclusive)Special Price $149.99 Regular Price $199.99Out of stock
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Spinta Precision AR-15 9mm Thermal Barrel - 8” Nitride (Rainier Arms Exclusive)Special Price $100.10 Regular Price $189.99Out of stock
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Spinta Precision AR-15 300BLK Cold Hammer Forged Barrel - 8" (Limited Production)Special Price $149.99 Regular Price $199.99Out of stock
