“CMMG 30DF80A Barrel Sub-Assembly 300 Blackout 16.10″ Black Nitride Finish 4140 Chromoly Steel Material Carbine Length with Multi Role Profile for AR-15” has been added to your cart. View cart

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June 25, 2026ROSCO 18″ SPR PUREBRED .223 WYLDE
$211.50
ROSCO 18″ SPR PUREBRED .223 WYLDE
10 in stock
SKU: RSR|ROSPB-18-SPR-223W-7-R
Category: AR15 Barrels
This Rosco 18″ .223 Wylde Barrel is designed to enhance the performance of the original SPR. The SPR contour is ideal for cold bore shots on target while maintaining a good balance of weight. Gas ports are sized according to the most popular precision bullet weights and suppressor use. This barrel is an excellent choice for your 18″ SPR or DMR rifle build.
| UPC | 181969500302 |
|---|---|
| Manufacturer | ROSCO MANUFACTURING |
| Manufacturer Part Number | PB-18-SPR-223W-7-R |
| Barrel Length | 18" |
| Caliber/Gauge | .223 Wylde |
| Length | 18" |
| Model | Purebred |
| Product Type | Barrel |
| Rate of Twist | 1:7" |







