K9 12.5" Patrol Length Barrel 1-7tw 1/2-28 5.56mm
$184.50 at MidwayUSA · 4 stores
In stock
Rosco Manufacturing Purebred .223 Wylde SPR Threaded Barrel Stainless 13.9in
No ratings yetBest price
$182.70at OpticsPlanet
Out of stock Sale checked Oct 21, 2026
In stock now instead
- K9 12.5" Patrol Length Barrel 1-7tw 1/2-28 5.56mm $184.50at MidwayUSA
- Rosco Manufacturing K9 16in Barrel & Hatchet 5.56 NATO Barrel B… $185.21at Kentucky Gun Co
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| OpticsPlanet | $182.70Salechecked Oct 21, 2026 | Out of stock | Buy at OpticsPlanet |
Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.
Similar barrels in stock
This part is out of stock at every store we track. These similar barrels are in stock, with today's prices.
Rosco Manufacturing K9 16in Barrel & Hatchet 5.56 NATO Barrel Black
$185.21 at Kentucky Gun Co · 4 stores
In stock
Price history
Dashed line = out of stock. Tracking since Oct 17, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| OpticsPlanet | $182.70 | $182.70 | $182.70 |
Since Oct 17, 2026.
About this part
The Rosco Manufacturing Purebred .223 Wylde SPR Threaded Barrel Stainless 13.9in is a 13.9" 5.56 / .223 barrel from Rosco Manufacturing with a rifle gas system. One store lists it, OpticsPlanet at $182.70.
Fits and works with
- Caliber
- 5.56 / .223 · Shop matching ammo
- Bolt
- Standard AR-15 (5.56 / 300 BLK / .350 Legend) · Bolt carrier groups
- Gas system
- Rifle · Handguards
- Barrel length
- 13.9" · Handguards
Specifications
- Manufacturer
- Rosco Manufacturing
- Platform
- AR-15
- Caliber
- .223 Wylde
- Gas system
- Rifle
- Barrel length
- 13.9"
From the manufacturer
Rosco Manufacturing Purebred .223 Wylde SPR Threaded Barrel Stainless 13.9in. 223 Wylde Barrel was made to enhance the performance of the original SPR. The SPR contour is well suited for cold bore shots on target as well as keeping the weight at a great balance. Gas ports were sized according to the most popular precision bullet weights and suppressor use. Specifications for Rosco Manufacturing Purebred AR-15 .223 Wylde SPR Threaded Barrel: Manufacturer: Rosco Manufacturing Color: Silver Fabric/Material: 416R Material Caliber: .223 Wylde Barrel Profile: SPR Gas System Length: Rifle Length Gas Block Journal Size-Diameter: .750 in Barrel Twist Rate: 1-7 Barrel Material: 416 R-Nitride Gun Make: AR Platform Gun Model: AR-15 Weight: 43 oz Gun Type: Rifle Firearms Threads Per Inch: 1/2x28 Handle Finish: Bead Blasted Blade Finish: Bead Blasted Features of Rosco Manufacturing Purebred AR-15 .223 Wylde SPR Threaded Barrel Non-Adjustable Gas Block V2 Package Contents: Rosco Manufacturing Purebred AR-15 .223 Wylde SPR Threaded Barrel What firearm models does the manufacturer say Rosco Manufacturing Purebred AR-15 .223 Wylde SPR Threaded Barrel is compatible with? The manufacturer suggests that Rosco Manufacturing Purebred AR-15 .223 Wylde SPR Threaded Barrel is compatible with AR-15Rosco Manufacturing PB-139-SPR-223W-7-M: Purebred .223 Wylde SPR Threaded Barrel Stainless 13.9in
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