Lead & Steel Llc194199976
Lead & Steel Llc L&S LS9mm16-36 AR9 9mm 16" Straight Profile$103.64
Availability: In Stock
The Lead & Steel 11.3" 9mm AR9 barrel is a drop-in replacement upper component built for shooters who want a compact, controllable 9mm platform. Whether you're running an AR9 pistol, an SBR build, or a short-range training rifle, this barrel delivers the velocity and handling characteristics that make 9mm ARs practical for defensive work, steel matches, and range time without the recoil management demands of larger calibers.
A shorter 9mm AR barrel like this one is ideal if you're balancing portability with velocity. The 11.3-inch length keeps your overall package handy—critical for close-quarters work or vehicles—while the rifling and chamber spec of a purpose-built 9mm barrel ensure reliable feeding and accuracy that generic conversions often miss. Lead & Steel Llc builds their AR9 barrels with attention to chamber tolerance and headspacing, so you get consistent function across different ammunition types and subsonic or standard-pressure loads.
Installation is straightforward on any standard AR9 upper receiver: the barrel uses common 9mm threading and shoulder dimensions. Before you swap it in, verify that your upper and carrier are compatible with 9mm—your existing bolt carrier and charging handle stay put. Once seated and torqued, you've got a ready platform for testing load performance, dialing in a red dot, or just putting rounds downrange in a compact, low-noise package.
| Brand | Lead & Steel Llc |
| Caliber | 9mm |
| Barrel Length | 11.3 inches |
| Platform | AR9 |
Yes, this is a standard AR9 barrel designed to drop into any compatible AR9 upper receiver. Verify that your upper and bolt carrier are rated for 9mm before installation.
This length is popular for short-range work, indoor training, defensive builds, and vehicles where compact handling matters. It pairs well with red dot optics and tactical lights.
Your existing 9mm bolt carrier and charging handle work with this barrel. Make sure your upper was built or converted for 9mm caliber before installation.
This is a standard 9mm barrel and will function with subsonic loads, though barrel length and twist rate determine velocity and stability. Test your specific ammunition for best results.
SKU: 194200024 • Width: 3in • Height: 1.3in • Depth: 14in • Weight: 0.001oz
Availability: In Stock
The Lead & Steel 11.3" 9mm AR9 barrel is a drop-in replacement upper component built for shooters who want a compact, controllable 9mm platform. Whether you're running an AR9 pistol, an SBR build, or a short-range training rifle, this barrel delivers the velocity and handling characteristics that make 9mm ARs practical for defensive work, steel matches, and range time without the recoil management demands of larger calibers.
A shorter 9mm AR barrel like this one is ideal if you're balancing portability with velocity. The 11.3-inch length keeps your overall package handy—critical for close-quarters work or vehicles—while the rifling and chamber spec of a purpose-built 9mm barrel ensure reliable feeding and accuracy that generic conversions often miss. Lead & Steel Llc builds their AR9 barrels with attention to chamber tolerance and headspacing, so you get consistent function across different ammunition types and subsonic or standard-pressure loads.
Installation is straightforward on any standard AR9 upper receiver: the barrel uses common 9mm threading and shoulder dimensions. Before you swap it in, verify that your upper and carrier are compatible with 9mm—your existing bolt carrier and charging handle stay put. Once seated and torqued, you've got a ready platform for testing load performance, dialing in a red dot, or just putting rounds downrange in a compact, low-noise package.
| Brand | Lead & Steel Llc |
| Caliber | 9mm |
| Barrel Length | 11.3 inches |
| Platform | AR9 |
Yes, this is a standard AR9 barrel designed to drop into any compatible AR9 upper receiver. Verify that your upper and bolt carrier are rated for 9mm before installation.
This length is popular for short-range work, indoor training, defensive builds, and vehicles where compact handling matters. It pairs well with red dot optics and tactical lights.
Your existing 9mm bolt carrier and charging handle work with this barrel. Make sure your upper was built or converted for 9mm caliber before installation.
This is a standard 9mm barrel and will function with subsonic loads, though barrel length and twist rate determine velocity and stability. Test your specific ammunition for best results.
SKU: 194200024 • Width: 3in • Height: 1.3in • Depth: 14in • Weight: 0.001oz