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

AR15/M4 Barrels

Home / All AR Upper Parts / Barrels / AR15/M4 Barrels

Showing 1–18 of 60 results

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  • Criterion Core 14.5" .223 Wylde Midlength Barrel, 1:8 Twist

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

    Criterion Core 14.5″ .223 Wylde Midlength Barrel, 1:8 Twist
    Rated 4.80 out of 5
    $313.49 Add to cart Brand: Criterion Barrels
  • Criterion Core 16" .223 Wylde Midlength Barrel, 1:8 Twist

    All AR Upper Parts, Barrels, AR15/M4 Barrels, 16"

    Criterion Core 16″ .223 Wylde Midlength Barrel, 1:8 Twist
    Rated 5.00 out of 5
    $313.49 Add to cart Brand: Criterion Barrels
  • Criterion Core 13.9" .223 Wylde Midlength Barrel, 1:8 Twist

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

    Criterion Core 13.9″ .223 Wylde Midlength Barrel, 1:8 Twist
    Rated 5.00 out of 5
    $313.49 Add to cart Brand: Criterion Barrels
  • Daniel Defense 14.5" 5.56 Hammer-Forged Midlength Barrel w/ Pre-Drilled & Pinned Gas Block

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

    Daniel Defense 14.5″ 5.56 Hammer-Forged Midlength Barrel w/ Pre-Drilled & Pinned Gas Block
    Rated 5.00 out of 5
    $424.00 Add to cart Brand: Daniel Defense
  • Daniel Defense 11.5" 5.56 Hammer-Forged Carbine Barrel w/ Pre-Drilled & Pinned Gas Block

    11.5", All AR Upper Parts, AR15/M4 Barrels, Barrels, CX, HX

    Daniel Defense 11.5″ 5.56 Hammer-Forged Carbine Barrel w/ Pre-Drilled & Pinned Gas Block
    Rated 5.00 out of 5
    $424.00 Add to cart Brand: Daniel Defense
  • Sons of Liberty Gun Works 13.7" 5.56 Midlength Combat Barrel, V2 Profile

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

    Sons of Liberty Gun Works 13.7″ 5.56 Midlength Combat Barrel, V2 Profile
    Rated 5.00 out of 5
    $189.05 Add to cart Brand: Sons of Liberty Gun Works
  • Sons of Liberty Gun Works 11.5" 5.56 Carbine Combat Barrel, V2 Profile

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

    Sons of Liberty Gun Works 11.5″ 5.56 Carbine Combat Barrel, V2 Profile
    $189.05 Add to cart Brand: Sons of Liberty Gun Works
  • Sons of Liberty Gun Works 16" 5.56 Midlength Combat Barrel, V2 Profile

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

    Sons of Liberty Gun Works 16″ 5.56 Midlength Combat Barrel, V2 Profile
    $189.05 Add to cart Brand: Sons of Liberty Gun Works
  • Sons of Liberty Gun Works 14.5" .223 Wylde Midlength Precision SPR Barrel

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

    Sons of Liberty Gun Works 14.5″ .223 Wylde Midlength Precision SPR Barrel
    $308.75 Add to cart Brand: Sons of Liberty Gun Works
  • Stock photo of the Criterion Core 8.5 300BLK Pistol Barrel

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

    Criterion Core 8.5″ 300BLK Barrel, 1:7 Twist
    $313.49 Add to cart Brand: Criterion Barrels
  • Criterion Core 12.5" .223 Wylde Carbine Barrel, 1:8 Twist

    All AR Upper Parts, Barrels, AR15/M4 Barrels, 12.5"

    Criterion Core 12.5″ .223 Wylde Carbine Barrel, 1:8 Twist
    Rated 5.00 out of 5
    $313.49 Add to cart Brand: Criterion Barrels
  • LMT 10.5", 5.56 MK18 Barrel w/ FSB and Barrel Nut

    10.3" & 10.5", All AR Upper Parts, AR15/M4 Barrels, Barrels

    LMT 10.5″, 5.56 MK18 Barrel w/ FSB and Barrel Nut
    $401.40 Add to cart Brand: LMT Defense
  • Sons of Liberty Gun Works 14.5" 5.56 Midlength Combat Barrel, V2 Profile

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

    Sons of Liberty Gun Works 14.5″ 5.56 Midlength Combat Barrel, V2 Profile
    $189.05 Add to cart Brand: Sons of Liberty Gun Works
  • Criterion Core 18" .223 Wylde Rifle Barrel, 1:8 Twist

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

    Criterion Core 18″ .223 Wylde Rifle Barrel, 1:8 Twist
    Rated 5.00 out of 5
    $313.49 Add to cart Brand: Criterion Barrels
  • Geissele Automatics 11.5" 5.56 Hammer-Forged Carbine Barrel

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

    Geissele Automatics 11.5″ 5.56 Hammer-Forged Carbine Barrel
    $356.00 Add to cart Brand: Geissele Automatics
  • Geissele Automatics 14.5" 5.56 Hammer-Forged Midlength Barrel

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

    Geissele Automatics 14.5″ 5.56 Hammer-Forged Midlength Barrel
    $356.00 Add to cart Brand: Geissele Automatics
  • Black River Tactical 12.5" 5.56 OPTIMUM 6R Rifled Barrel & Gas Tube Combo

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

    Black River Tactical 12.5″ 5.56 OPTIMUM 6R Rifled Barrel & Gas Tube Combo
    $270.00 Add to cart Brand: Black River Tactical
  • Placeholder

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

    Centurion Arms 16″ 5.56 Lightweight Midlength Hammer-Forged Barrel & Tabbed Gas Block
    Rated 5.00 out of 5
    $327.00 Add to cart Brand: Centurion Arms

Showing 1–18 of 60 results

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