This BSF Barrels replacement barrel is chambered in .223 Wylde with a 18-inch length and a 1:8 twist rate, made for semi-auto AR-15 rifles. A .223 Wylde chamber shoots both .223 Remington and 5.56 NATO ammunition, so it suits accuracy-focused AR-15 builds. It is a straightforward way to build a new upper or rebarrel an existing AR-15 in this chambering.
- Brand: BSF Barrels
- Platform: AR-15 (semi-auto)
- Chambering: .223 Wylde
- Barrel length: 18"
- Twist rate: 1:8
- Listed weight: 2.38 lb
- Part number: SF3IYT0112
