Receivers & Lowers

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Receivers & Lowers
Guntec USA AR .308 Upper Receiver Assembly Kit
Original price was: $70.94.Current price is: $54.89.
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Receivers & Lowers
American Defense Manufacturing .223 Wylde 16 Inch Barrel M-Lok Rail Upper Receiver Black 16 in
Original price was: $1,300.00.Current price is: $1,111.50.
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Receivers & Lowers
Rock River Arms Completed Upper Receiver X-1 .308/7.62x51mm 18 Inch Barrel 1-10 Twist 5/8-24 Threat Free-Float Handguard Brake Tan
Original price was: $1,010.00.Current price is: $909.99.
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Receivers & Lowers
XTS Complete Upper Receiver w/o BCG w/ Ce Rail AR-15 .223/5.56 16.5in 7.5in Barrel Pistol 1-7 Twist 1/2×28 Thread M-LOK Bird Cage Black Finish
Original price was: $411.98.Current price is: $279.99.
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Receivers & Lowers
Stag Arms AR-15 Lower Receiver Parts Kit w/ Selector .223/5.56mm Ambi Selector
Original price was: $99.99.Current price is: $79.99.
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Receivers & Lowers
Rock River Arms Completed Upper Receiver A4 9MM Luger 7 Inch Barrel 1-10 Twist 1/2-36 Thread Free-Float Handguard A2 Flash Hider Black
Original price was: $500.00.Current price is: $469.99.
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Receivers & Lowers
Tiger Rock AR-15 Lower Receiver Takedown and Pivot Pins Black
Original price was: $11.99.Current price is: $10.99.
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Receivers & Lowers
Strike Industries AR Lower Receiver Pin Kit Black One Size
Original price was: $24.95.Current price is: $14.95.
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Receivers & Lowers
Rock River Arms Completed Upper Receiver A4 9MM Luger 10.5 Inch Barrel 1-10 Twist 1/2-36 Thread R4 Handguard A2 Flash Hider Black
Original price was: $540.00.Current price is: $469.99.
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Receivers & Lowers
Rock River Arms Completed Upper Receiver Mid-Length A4 9MM Luger 16 Inch Barrel 1-10 Twist 1/2-36 Thread A2 Flash Hider Black
Original price was: $490.00.Current price is: $449.99.
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Receivers & Lowers
Rock River Arms Completed Upper Receiver A4 9MM Luger 4.5 Inch Barrel 1-10 Twist 1/2-36 Thread Free-Float Handguard Vortex Flash Hider Black
Original price was: $615.00.Current price is: $569.99.
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Receivers & Lowers
HIPP Customs Lower Receiver Parts w/o Trigger Group Black
Original price was: $95.99.Current price is: $93.99.
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Receivers & Lowers
Rock River Arms Completed Upper Receiver A4 9MM Luger 16 Inch Barrel 1-10 Twist 1/2-36 Thread Free-Float Handguard Brake Black
Original price was: $680.00.Current price is: $629.99.
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Receivers & Lowers
Rock River Arms Completed Upper Receiver Carbine .350 Legend 16 Inch Barrel 1-16 Twist 1/2-36 Thread Free-Float Handguard Brake Black
Original price was: $705.00.Current price is: $616.49.
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Receivers & Lowers
Rock River Arms Completed Upper Receiver Mid-Length A4 .450 Bushmaster 16 Inch Barrel 1-24 Twist 5/8-32 Thread Free-Float Handguard Brake Black
Original price was: $765.00.Current price is: $629.99.
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Receivers & Lowers
Stag Arms Lower Receiver Parts Kit w/o Trigger Group
Original price was: $49.99.Current price is: $39.99.
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Receivers & Lowers
Rock River Arms Completed Upper Receiver Standart A4 .308/7.62X51mm NATO 20 Inch Barrel 1-10 Twist 5/8-24 Thread A2 Handguard A2 Flash Hider Black
Original price was: $670.00.Current price is: $599.99.
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Receivers & Lowers
Rock River Arms Completed Upper Receiver CLB .458 SOCOM 16 Inch Barrel 1-14 Twist 5/8-32 Threat Free-Float Handguard Brake Black
Original price was: $865.00.Current price is: $729.99.
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Receivers & Lowers
Wilson Combat Small Parts Lower Receiver Kit AR-10 Billet
Original price was: $72.95.Current price is: $69.99.
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Receivers & Lowers
Rock River Arms Completed Upper Receiver Left Handed RAGE .223/5.56mm 7 Inch Barrel 1-9 Twist 1/2-28 Thread Free-Float Handguard A2 Flash Hider Black
Original price was: $450.00.Current price is: $419.99.
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Receivers & Lowers
Stag Arms Lower Receiver Parts Kit w/Two Stage Trigger Stag 10
Original price was: $169.99.Current price is: $149.99.
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Receivers & Lowers
Luth-AR Lower Receiver Parts Kit – AR15
Original price was: $80.99.Current price is: $65.99.
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Receivers & Lowers
Rock River Arms Completed Upper Receiver Predator HP A4 .308/7.62X51mm NATO 16 Inch Barrel 1-10 Twist Free-Float Handguard Brake Black
Original price was: $1,065.00.Current price is: $909.99.
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Receivers & Lowers
TacFire AR-15 Stripped Upper Receiver Black Hardcoat Anodized
Original price was: $69.99.Current price is: $64.79.
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