M4cqb Replacement Barrel Assembly 10.3in
$298.49 at Ammunition Depot · 5 stores
In stock
Best price
$314.99at Brownells
Out of stock checked Oct 22, 2026
In stock now instead
- M4cqb Replacement Barrel Assembly 10.3in $298.49at Ammunition Depot
- 16" Hybrid Contour, Carbine Gas System, 223 Wylde $313.49at MidwayUSA
- Core .223 Wylde 10.5" 1-8 Tapered Carbine Chrome-Line Thread $313.49at Brownells
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| Brownells | $314.99checked Oct 22, 2026 | Out of stock | Buy at Brownells |
Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.
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This part is out of stock at every store we track. These similar barrels are in stock, with today's prices.
16" Hybrid Contour, Carbine Gas System, 223 Wylde
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Price history
Dashed line = out of stock. Tracking since Sep 28, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| Brownells | $314.99 | $314.99 | $314.99 |
Since Sep 28, 2026.
About this part
The 14.5" M4 Socom Barrel Assembly With Sight Tower is a 14.5" AR-15 barrel from Colt with a carbine gas system. One store lists it, Brownells at $314.99.
Fits and works with
- Gas system
- Carbine · Handguards
- Muzzle thread
- 1/2x28 · Muzzle devices
- Barrel length
- 14.5" · Handguards
Specifications
- Manufacturer
- Colt
- Platform
- AR-15
- Gas system
- Carbine
- Barrel length
- 14.5"
- Thread pattern
- ½ x 28
From the manufacturer
Genuine 14.5" SOCOM, carbine length gas system barrel from Colt. This includes M4 feed ramps, barrel nut, front sight tower and sight post, and A 1/2-28 threads for a muzzle device. All NFA rules apply. Stripped model does not include: Barrel Nut or Front Sight Tower. Sight towers are not "F" marked. Mfg: Colt SPECS: Length- 14.5".
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