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All inventory is live; if it’s in-stock, it’s ready to ship!

All AR Upper Parts

Home / All AR Upper Parts / Page 10

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  • Precision Armament EFAB Hybrid Compensator & Flash Hider, 1/2x28

    5.56 & .223 Muzzle Devices, All AR Upper Parts, Muzzle Devices

    Precision Armament EFAB Hybrid Compensator & Flash Hider, 1/2×28
    $159.95 Add to Cart
  • -46%
    LMT MRP 8" 5.56 Pistol Gas Barrel

    All AR Upper Parts, Barrels, LMT MRP Barrels

    LMT MRP 8″ 5.56 Pistol Gas Barrel
    $554.40 Original price was: $554.40.$299.00Current price is: $299.00. Add to Cart
  • -37%
    LMT MRP 14.5" 5.56 Carbine Barrel

    All AR Upper Parts, Barrels, LMT MRP Barrels

    LMT MRP 14.5″ 5.56 Carbine Barrel
    $554.40 Original price was: $554.40.$349.00Current price is: $349.00. Select Options
  • Knight's Armament 7.62 QDC Qual Open Port, 3/4x24

    7.62 & .30cal Muzzle Devices, All AR Upper Parts, CX, HX, Muzzle Devices

    Knight’s Armament 7.62 QDC Qual Open Port, 3/4×24
    $374.23 Add to Cart
  • Placeholder

    13.7" & 13.9", All AR Upper Parts, AR15/M4 Barrels, Barrels

    Centurion Arms 13.9″ 5.56 Lightweight Midlength Hammer-Forged Barrel & Tabbed Gas Block
    Rated 5.00 out of 5
    $327.00 Add to Cart
  • Icon Defense Full-Auto M16 Bolt Carrier Group w/ Integral Gas Key

    All AR Upper Parts, Bolt Carrier Groups, LMT Fan Favorites

    Icon Defense Full-Auto M16 Bolt Carrier Group w/ Integral Gas Key
    $318.00 Add to Cart
  • -37%
    LMT MRP 16" 6.8 SPC Piston Barrel, Gen 2

    All AR Upper Parts, Barrels, LMT MRP Barrels

    LMT MRP 16″ 6.8 SPC Piston Barrel, Gen 2
    $695.70 Original price was: $695.70.$439.00Current price is: $439.00. Add to Cart
  • Knight's Armament QDC 5.56 CRS UTM & Simmunition Marker Suppressor

    5.56 & .223 Muzzle Devices, All AR Upper Parts, CX, HX, Muzzle Devices

    Knight’s Armament QDC 5.56 CRS UTM & Simmunition Marker Suppressor
    $472.50 Add to Cart
  • Precision Armament EFAB Hybrid Compensator & Flash Hider, 5/8x24

    7.62 & .30cal Muzzle Devices, All AR Upper Parts, Muzzle Devices

    Precision Armament EFAB Hybrid Compensator & Flash Hider, 5/8×24
    $169.95 Add to Cart
  • HUXWRX Flash Hider QD 5.56, 5/8x24

    All AR Upper Parts, Muzzle Devices, 5.56 & .223 Muzzle Devices

    HUXWRX Flash Hider QD 5.56, 5/8×24
    $139.00 Select Options
  • HUXWRX Flow 556K UTM & Simmunition Marker Trainer Suppressor

    5.56 & .223 Muzzle Devices, All AR Upper Parts, CX, HX, Muzzle Devices

    HUXWRX Flow 556K UTM & Simmunition Marker Trainer Suppressor
    $204.00 Add to Cart
  • LMT M203 Handguard, Leaf Sight & Mounting Hardware for M4 Carbine

    All AR Upper Parts, Drop In, Rails & Handguards

    LMT M203 Handguard, Leaf Sight & Mounting Hardware for M4 Carbine
    $352.35 Add to Cart
  • Noveske Rifleworks 5.56/300BLK Full-Auto Bolt Carrier Group, Phosphate

    All AR Upper Parts, Bolt Carrier Groups, CX, HX

    Noveske Rifleworks 5.56/300BLK Full-Auto Bolt Carrier Group, Phosphate
    $180.00 Add to Cart
  • Noveske Rifleworks 14.5" 6mm ARC Stainless Steel Barrel w/ Lo-Pro Gas Block & Headspaced Bolt

    14.5", All AR Upper Parts, AR15/M4 Barrels, Barrels

    Noveske Rifleworks 14.5″ 6mm ARC Stainless Steel Barrel w/ Lo-Pro Gas Block & Headspaced Bolt
    $550.00 Add to Cart
  • Noveske Rifleworks Gas Tube | Pistol, Carbine, Midlength, Intermediate & Rifle Length

    All AR Upper Parts, Other Upper Parts

    Noveske Rifleworks Gas Tube | Pistol, Carbine, Midlength, Intermediate & Rifle Length
    $16.00 Select Options This product has multiple variants. The options may be chosen on the product page
  • Out of stock
    Surefire SOCOM 5.56 Flash Hider, 1/2x28

    5.56 & .223 Muzzle Devices, All AR Upper Parts, Muzzle Devices

    Surefire SOCOM 5.56 Flash Hider, 1/2×28
    Rated 4.94 out of 5
    $152.00 Read More
  • Out of stock
    Sons of Liberty Gun Works Low Profile Gas Block V2, .750"

    All AR Upper Parts, Other Upper Parts

    Sons of Liberty Gun Works Low Profile Gas Block V2, .750″
    Rated 5.00 out of 5
    $55.00 Read More
  • Out of stock
    Microbest Full-Auto M16 Bolt Carrier Group, Chrome & Phosphate Extractor

    All AR Upper Parts, Bolt Carrier Groups

    Microbest Full-Auto M16 Bolt Carrier Group, Chrome & Phosphate Extractor
    Rated 5.00 out of 5
    $125.00 Read More

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