B
Battle Arms Development167514103
Bad Battlearms Ltwht 16" 9Mm Barrel$149.99
Availability: In Stock
Current Stock: Out of stock
The Battle Arms Development Lightweight 5.25" 9mm barrel is a precision-engineered upgrade for shooters building or refreshing a 9mm pistol platform. Whether you're assembling a custom competition build, a reliable carry gun, or a range workhorse, this barrel delivers the quality and attention to detail that Battle Arms is known for. The 5.25" length gives you velocity and sight radius without excessive bulk, while the lightweight profile keeps your gun handling crisp and responsive.
Built from 4140 steel and finished in durable black nitride, this barrel is made to run hard and hold up. The 1:10 twist rate is optimized for standard 9mm ammunition, and the improved feed ramp geometry ensures reliable chambering cycle after cycle. The 1/2x36 threading is the modern 9mm standard, giving you plenty of options for suppressors, brakes, or other muzzle devices down the road. Battle Arms Development doesn't cut corners on manufacturing tolerances—you get the precision fit and finish you'd expect from a dedicated parts builder, not a commodity supplier.
If you're upgrading a Glock, building a 1911 variant, or assembling a 9mm AR or PCC upper, this is the kind of component that elevates a build from "good enough" to "built right." It's the barrel that lets you stop thinking about the barrel and focus on what matters: clean breaks and tight groups.
| Caliber | 9mm |
| Barrel Length | 5.25" |
| Profile | Lightweight |
| Material | 4140 Steel |
| Finish | Black Nitride |
| Twist Rate | 1:10 |
| Muzzle Threading | 1/2x36 |
This barrel is a 9mm component with standard 1/2x36 threading. Compatibility depends on your specific platform—verify fitment with your firearm or frame manufacturer before ordering, as different hosts require different barrels.
Yes. The 1/2x36 threading is the standard for modern 9mm suppressors and muzzle devices. Any suppressor or brake threaded in 1/2x36 will mount directly to this barrel.
The lightweight profile reduces overall gun weight and helps control muzzle rise, making the firearm faster and more pleasant to shoot. You'll notice the difference especially in rapid-fire or competition scenarios.
Yes. The barrel comes complete with the black nitride finish applied. Installation procedures vary by platform, so follow your firearm's assembly manual or consult a qualified gunsmith if needed.
SKU: 167515935 • Width: 2in • Height: 1.25in • Depth: 8in • Weight: 8.8oz
Availability: In Stock
Current Stock: Out of stock
The Battle Arms Development Lightweight 5.25" 9mm barrel is a precision-engineered upgrade for shooters building or refreshing a 9mm pistol platform. Whether you're assembling a custom competition build, a reliable carry gun, or a range workhorse, this barrel delivers the quality and attention to detail that Battle Arms is known for. The 5.25" length gives you velocity and sight radius without excessive bulk, while the lightweight profile keeps your gun handling crisp and responsive.
Built from 4140 steel and finished in durable black nitride, this barrel is made to run hard and hold up. The 1:10 twist rate is optimized for standard 9mm ammunition, and the improved feed ramp geometry ensures reliable chambering cycle after cycle. The 1/2x36 threading is the modern 9mm standard, giving you plenty of options for suppressors, brakes, or other muzzle devices down the road. Battle Arms Development doesn't cut corners on manufacturing tolerances—you get the precision fit and finish you'd expect from a dedicated parts builder, not a commodity supplier.
If you're upgrading a Glock, building a 1911 variant, or assembling a 9mm AR or PCC upper, this is the kind of component that elevates a build from "good enough" to "built right." It's the barrel that lets you stop thinking about the barrel and focus on what matters: clean breaks and tight groups.
| Caliber | 9mm |
| Barrel Length | 5.25" |
| Profile | Lightweight |
| Material | 4140 Steel |
| Finish | Black Nitride |
| Twist Rate | 1:10 |
| Muzzle Threading | 1/2x36 |
This barrel is a 9mm component with standard 1/2x36 threading. Compatibility depends on your specific platform—verify fitment with your firearm or frame manufacturer before ordering, as different hosts require different barrels.
Yes. The 1/2x36 threading is the standard for modern 9mm suppressors and muzzle devices. Any suppressor or brake threaded in 1/2x36 will mount directly to this barrel.
The lightweight profile reduces overall gun weight and helps control muzzle rise, making the firearm faster and more pleasant to shoot. You'll notice the difference especially in rapid-fire or competition scenarios.
Yes. The barrel comes complete with the black nitride finish applied. Installation procedures vary by platform, so follow your firearm's assembly manual or consult a qualified gunsmith if needed.
SKU: 167515935 • Width: 2in • Height: 1.25in • Depth: 8in • Weight: 8.8oz