At Fin Feather Fur Outfitters our expert gun counter has a massive selection of semi auto rifles to sight in on. With semi automatic rifles from top brands like Daniel Defense, Anderson Manufacturing, Smith and Wesson, & Springfield armory, you are sure to find anything from our variety of AR-10 and AR-15 models as well as semi auto rifles shooting .22LR, .308, & 5.56x45mm NATO rifle ammo you can shop in confidence at Fin Feather Fur Outfitters knowing you are getting competitive pricing, and free shipping on most semi auto rifles for sale.
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RUGER
Ruger American Rifle Generation II 250th Anniversary .308 Win 20" Barrel 3 Round Liberty Blue Splatter Gen II American
$649.99Limited edition model. features a special "Made in the 250th Year of American Liberty" engraving on the receiver to commemorate America's 250th Anniversary Splatter finished stock provides excellent grip without being too sharp or abrasive Soft rubber...
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RUGER
Magpull 10/22 .22 Lr 18.50" Barrel 10 Round Magpul MOE X-22
$299.99Lightweight Magpul MOE X-22 stock features M-LOK slots at the 6 o'clock position and integral sling swivel mounts. BX-Trigger with a light, crisp 2.5 - 3 pound trigger pull weight with minimal overtravel and a positive reset. Receiver incorporates a rear...
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Pioneer Arms Underfolder Wood Sporter AK Rifle 7.62x39 16.3" Barrel 30 Round
$899.99Pioneer Arms Forged Series Underfolder Sporter AK-47 Rifle W/ Original Polish Laminated Wood Furniture - 7.62X39 - Forged Trunnion - Complete with 1 - 30rd Mag Specifications and Features: Description: PIO SPTR UNDRFLD 7.62X39 30 DE Brand: Pioneer Arms...
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RUGER
Ruger 10/22 .22 Lr 18.5" Barrel 25 Round Black Synthetic
$449.99Easy takedown enables quick separation of the barrel from the action for ease of transportation and storage. Takedown is as simple as locking the bolt back and verifying that the rifle is unloaded, pushing a recessed lever, twisting the subassemblies and...
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SMITH AND WESSON
SMITH & WESSON M&P 15-22 Sport 22LR 16.5" Barrel 25 Round OD Green Topographic
$569.99The SMITH & WESSON M&P 15-22 Sport is a proven, high-performing .22 rimfire rifle engineered to deliver serious performance with modern, customizable features. Designed to mirror the ergonomics and controls of the M&P 15 platform, it allows shooters to...
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TIPPMANN ARMS
Tippmann Arms M4-22 Pro TS20 .22 LR 16" Barrel 25 Round Red Dot Sight FDE
$549.99$499.9916" Barrel - Red Dot Included - AR-15 Compatible Platform The Tippmann Arms M4-22 Pro TS20 is a premium .22 caliber semi-automatic tactical rimfire rifle built to deliver authentic M4 styling with dependable rimfire performance. Constructed with aluminum...
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RUGER
Ruger 10/22 MLOK .22 LR 18.5" Barrel 10 Round Semi Auto Black
$249.99$239.99Lightweight polymer stock features M-LOK slots at the 6 o'clock position, textured panels on the pistol grip and forend and integral sling swivel mounts. BX-Trigger with a light, crisp 2.5 - 3 pound trigger pull weight with minimal overtravel and a...
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RUGER
Ruger 10/22 250th Anniversary .22 Lr 13.5" Barrel 10 Round
$299.99$279.99Commemorates America's 250th Anniversary with our original 10/22 Carbine design and a special "Made in the 250th Year of American Liberty" engraving on the receiver. Detachable 10-round rotary magazine features a unique rotor to separate cartridges and...
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RADICAL
Radical Firearms AR-15 RPR 5.56x45mm NATO 16" 30+1 Black Melonite Black 6 Position MFT Minimalist Stock Black MFT EPG 16 Grip Right Hand
$499.99The Radical Firearms 16" Socom 5.56mm AR rifle uses MIL-STD Upper and lower receivers along with our 15" RPR free float rail system for increased accuracy, keeping your hands cool, and giving you plenty of room for accessories. The MFT Grip and MFT Stock...
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IWI
IWI US Zion Z-25 308 Win 16" Barrel 20 Round Tactical
$1,799.99The IWI Zion-25 Z25AST16308 is a semi-automatic rifle chambered in .308 Winchester, featuring robust build quality from IWIs U.S. production facility. The rifle includes a 16-inch 4150 chrome moly vanadium nitride-treated heavy barrel and operates on a...
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RUGER
Ruger 10/22 Carbon Fiber .22 Lr 16.1" Barrel 10 Round
$549.99The lightweight Magpul MOE X-22 Stock features M-LOK slots at the 6 o'clock position, as well as Magpul's own exclusive TSP texture on the pistol grip, making it an ideal alternative to the standard Ruger 10/22 stock. Cold hammer-forged barrel tensioned...
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RUGER
Ruger 10/22 Takedown .22 Lr 16.4" Barrel 10 Round
$429.99Easy takedown enables quick separation of the barrel from the action for ease of transportation and storage. Takedown is as simple as locking the bolt back and verifying that the rifle is unloaded, pushing a recessed lever, twisting the subassemblies and...
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RUGER
Ruger 10/22 18.5" Barrel 10 Round Black Polymer
$339.00Lightweight polymer stock features M-LOK slots at the 6 o'clock position, textured panels on the pistol grip and forend and integral sling swivel mounts. BX-Trigger with a light, crisp 2.5 - 3 pound trigger pull weight with minimal overtravel and a...
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RUGER
Ruger 10/22 Scoped .22 Lr 16.4" Barrel 10 Round
$379.99ightweight polymer stock features M-LOK slots at the 6 o'clock position, textured panels on the pistol grip and forend and integral sling swivel mounts. BX-Trigger with a light, crisp 2.5 - 3 pound trigger pull weight with minimal overtravel and a...
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SIG SAUER
Sig Sauer 516 G3 BRONZE 5.56 / .223 Rem 16" Barrel 30 Round
$2,099.99The Sig Sauer 516 G3 BRONZE 5.56 NATO rifle is built around a short stroke piston operating system with a three position adjustable gas regulator for reliable cycling and adaptability. This piston driven AR style rifle with Bronze Cerakote receiver and...
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SPRINGFIELD ARMORY
Springfield M1A Socom 16 CQB .308 16.25" Barrel 10 Round HEX Dragonfly Red Dot
$2,099.99$1,999.99The M1A SOCOM 16 CQB is purpose designed for close range engagements against serious threats. The 16.25" carbon steel barrel is tipped with a small but efficient muzzle brake for fast follow-up shots. Springfield Armory also offers the M1A SOCOM 16 CQB...
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DANIEL DEFENSE
Daniel Defense Eleanor 5.56 14.5" Barrel 30 Round FDE Vortex AMG, EBR-22L 1-10x24 MOA Scope
$6,999.99For years, many have chased rumors of an exact-spec build matching the UK Ministry of Defense configuration - a rifle carried by the Royal Marines, with an LPVO finished in true anodized FDE. Those rifles were always close, but missing a main component.....
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DANIEL DEFENSE
Daniel Defense DDM4A1 RII 14.5" 5.56 NATO AR Black 30 Round
$1,599.99The DDM4A1 RII is designed as a dependable, duty-ready AR-15pattern rifle built around a fully ambidextrous lower, allowing operation of the bolt catch, safety selector, and magazine release from either side without shifting the firing hand. An...
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SPRINGFIELD ARMORY
Springfield Saint Victor V2 5.56 NATO 16" Barrel 30+1 Round
$1,229.99$1,199.99Specifications and Features: MANUFACTURER: Springfield Armory FAMILY: SAINT AR-15 Series MODEL: Saint Victor V2 TYPE: Rifle ITEM GROUP: Tactical Centerfire Semi-Auto Rifles ACTION: Semi-Auto CALIBER/GAUGE: 223 Rem | 5.56 NATO FINISH: Black Anodized...
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ZRO DELTA
ZRO Delta Ready Series V2 .223 Wylde 16" Barrel 30 Round
$449.99$429.99The Ready Series AR-15 Rifle is the foundational offering of the Ready Series. It combines all of the durability and reliability the Ready Series is known for with streamlined features. Featuring a 16 nitride barrel chambered in 5.56 NATO, and a 15...
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ONEHORSE
One Horse OH-15 5.56mm 16 " Socom Barrel 30 Round M-LOK Handguard
$499.99$479.99One rifle built for every mission. The One Horse OH-15 16? AR15 delivers dependable performance, smooth cycling, and rock-solid accuracy without breaking the bank. Designed as a true all-around workhorse, this 5.56/.223 carbine excels at the range, home...
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RUGER
Ruger Harrier 5.56 Nato 16.10" Barrel 30 Round Partial Picatinny M-LOK
$569.99$549.99Lower receiver is fitted with A2-pattern pistol grip and M4-style collapsible buttstock on a Mil-Spec buffer tube. Free float hand guard with slim profile provides enhanced ergonomics. Features Picatinny rail at front and rear of rail at 12:00 and QD...
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RUGER
Ruger Harrier 5.56 Nato 16.10" Barrel 30 Round Full M-LOK
$599.99Lower receiver is fitted with Magpul MOE-K2 grip and DT Carbine collapsible buttstock on a Mil-Spec buffer tube. Free float hand guard with slim profile provides enhanced ergonomics. Features full-length Picatinny rail on top and QD sling sockets on both...
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RUGER
Ruger 10/22 Gold Bea .22 Lr 16.4" Stainless Barrel 10 Round Black
$349.99Lightweight polymer stock features M-LOK slots at the 6 o'clock position, textured panels on the pistol grip and forend and integral sling swivel mounts. BX-Trigger with a light, crisp 2.5 - 3 pound trigger pull weight with minimal overtravel and a...
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RUGER
Ruger 10/22 Gold Bea .22 Lr 16.4" Blued Barrel 10 Round Black
$299.99Lightweight polymer stock features M-LOK slots at the 6 o'clock position, textured panels on the pistol grip and forend and integral sling swivel mounts. BX-Trigger with a light, crisp 2.5 - 3 pound trigger pull weight with minimal overtravel and a...
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RUGER
Ruger 10/22 Carbine .22 LR 18.5" Barrel 10-Rounds Textured Magpul MOE X-22 M-LOK Stock
$319.99The Ruger 10/22 is one of the most trusted rimfire rifles available, known for its reliability, accuracy, and easy customization. The stainless steel barrel and receiver ensure durability, while the satin black finish on the barrel provides a sleek...
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DANIEL DEFENSE
Daniel Defense SPRIII 5.56mm NATO 18" Barrel 30 Round M-LOK
$2,456.00The SPRIII carries forward the heritage of the legendary MK12 while refining it with modern upgrades for todays precision shooter. Designed for long-range accuracy, this rifle combines legacy features with cutting-edge enhancements. Specifications and...
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RUGER
Ruger 10/22 Sporter 22 Lr 18.50" Barrel 10 Round
$459.99Eighth Edition Ruger Collector's Series 10/22 rifles feature a Collector's Series bolt marking, an oak leaf and basket weave pattern engraved American walnut stock and include a 2025 Collector's Series metal license plate, decal and lapel pin. This...
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MOUNTAIN BILLY GUN LAB
Mountain Billy GOAT-15 Helium .22 Lr 16" Barrel 10 Round
$439.99The GOAT-15 HELIUM is the ultimate fusion of precision and portability. A USA-made .22 long rifle that functions like a modern sporting rifle featuring a patented safety. Engineered with the avid gun enthusiast, hunters, and nature lovers in mind, this...
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SPRINGFIELD ARMORY
Springfield Armory SAINT Victor 5.56 16" Barrel 30 Round Coyote Brown
$1,149.99Engineered for durability and performance, the SAINT® Victor 5.56 delivers purpose-driven features in a lightweight, rugged package. Forged 7075-T6 receivers finished in Coyote Brown Cerakote® offer exceptional strength without added weight, while the...
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SPRINGFIELD ARMORY
Springfield Armory SAINT Victor 5.56 16" Barrel 30 Round Tungsten Gray
$1,149.99Engineered for durability and performance, the SAINT Victor 5.56 delivers purpose-driven features in a lightweight, rugged package. Forged 7075-T6 receivers finished in Tungsten Gray Cerakote offer exceptional strength without added weight, while the...
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SPRINGFIELD ARMORY
Springfield Armory SAINT Victor .308 WIN 16" Barrel 20 Round
$1,489.99Built for hard-hitting performance, the SAINT Victor 7.62 delivers purpose-driven features in a lightweight, rugged package. Forged 7075-T6 aluminum receivers provide exceptional strength while keeping weight manageable. A continuous tapered barrel...