Mid-length gas system refers to the placement of the gas port and length of the gas tube on AR-15 and AR-10 barrels, typically measuring about 9 inches from the barrel extension. It is designed for use with mid-length barrels (usually 16″–18″) and works with mid-length gas tubes, gas blocks, and compatible upper receiver components. Mid-length gas systems provide smoother recoil and improved reliability, making them popular among shooters seeking enhanced performance and comfort in their AR-platform rifles.
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18″ .223 WYLDE Stainless Heavy Barrel 1×8 Twist
Original price was: $209.95.$59.95Current price is: $59.95.In stock
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18″ 308 Rifle Kit 15″ Free Float Keymod Rail
Original price was: $559.95.$519.95Current price is: $519.95.In stock
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18″ Wylde Straight Fluted .223 Barrel – Parkerized
Original price was: $79.95.$44.95Current price is: $44.95.In stock
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18″ .223 WYLDE Stainless Steel Fluted Barrel 1×8 Twist
Original price was: $209.95.$49.95Current price is: $49.95.Out of stock
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.308 18″ Stainless Steel Barrel
Original price was: $209.95.$169.95Current price is: $169.95.Out of stock
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PSA 16″ 5.56 NATO Mid-length Rifle Upper A2 Sight Base – Flat Dark Earth
Original price was: $399.99.$239.95Current price is: $239.95.Out of stock
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18″ 308 Complete Upper 15″ Free Float Keymod with Bolt Carrier Group and Charging Handle
Original price was: $499.95.$470.95Current price is: $470.95.In stock
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Ballistic Advantage 5.56 14.5″ Mid-length Govt. Profile AR-15 Barrel – Nitride
Original price was: $165.00.$139.95Current price is: $139.95.In stock
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Ballistic Advantage .223 Wylde 16″ Mid-Length AR-15 Barrel – SPR Profile Stainless Steel
Original price was: $190.00.$167.95Current price is: $167.95.In stock
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Ballistic Advantage .223 Wylde 16″ Mid-Length AR-15 Barrel – Tactical Government Stainless Steel
Original price was: $195.00.$167.95Current price is: $167.95.In stock
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Ballistic Advantage 5.56 16″ Mid-length Pencil Profile AR-15 Barrel – Nitride
Original price was: $169.95.$139.95Current price is: $139.95.In stock
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.223 Wylde 16 inch Mid-Length Barrel 1 x 9
Original price was: $104.95.$69.95Current price is: $69.95.Out of stock
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Rosco Manufacturing 5.56 Barrel Mid-length – 16″
Original price was: $149.95.$99.95Current price is: $99.95.In stock
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Faxon Firearms 6.5 Creedmoor 18″ Rifle Length AR-308/AR-10 Barrel – Match Series Big Gunner Black Nitride
Original price was: $289.00.$269.95Current price is: $269.95.Out of stock
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Faxon Firearms 16″ Gov’t Socom 5.56 Mid-length Barrel – Nitride
Original price was: $169.99.$149.95Current price is: $149.95.In stock
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Faxon Firearms .223 Wylde 14.5″ Mid Length AR-15 Barrel – Match Series Gunner Stainless Nitride
Original price was: $230.00.$210.95Current price is: $210.95.Out of stock
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Faxon Firearms 5.56 18″ Rifle-Length AR-15 Barrel – Gunner Profile Black Nitride
Original price was: $185.00.$166.95Current price is: $166.95.Out of stock
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Blemished .308 18″ Stainless Steel Barrel
Original price was: $209.95.$39.95Current price is: $39.95.Out of stock
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Faxon Firearms 5.56 20″ Rifle-Length AR-15 Barrel – Gunner Profile Black Nitride
Original price was: $205.00.$185.95Current price is: $185.95.Out of stock
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Faxon Firearms .223 Wylde 16″ Mid Length AR-15 Barrel – Match Series Pencil Stainless Nitride
Original price was: $225.00.$214.95Current price is: $214.95.Out of stock
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Faxon Firearms 5.56 16″ Mid-Length AR-15 Barrel – Gunner Profile Black Nitride
Original price was: $175.00.$158.95Current price is: $158.95.Out of stock
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.308 Complete Upper with 12″ Free Float Hand Guard with Bolt Carrier Group and Charging Handle
Original price was: $749.95.$560.95Current price is: $560.95.Out of stock
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Faxon Firearms .223 Wylde 16″ Mid Length AR-15 Barrel – Match Series Heavy Fluted Stainless Nitride
Original price was: $310.00.$289.95Current price is: $289.95.Out of stock
