White Label Armory200193433
Vktr Industries WLA-BCG-3003 M16 Bolt Carrier Group 5.56 NATO Nickel For AR15/M16$189.00
Availability: In Stock
Current Stock: Out of stock
The Vktr Industries V11015001102RP M16 5.56 13.7" nitrided barrel is a direct replacement upper receiver component engineered for AR-pattern rifles and M16-compatible platforms. If you're rebuilding an upper, upgrading barrel wear, or swapping to a compact carbine profile, this 13.7-inch barrel gives you a shorter sight radius and quicker target acquisition without sacrificing the proven ballistics of 5.56 NATO. The nitrided steel finish delivers excellent corrosion resistance and durability, making it a practical choice for hunters, competition shooters, and tactical users who demand reliability in variable conditions.
A 13.7-inch barrel sits in that sweet spot for modern AR builds: short enough for close-quarters handling and vehicle work, yet long enough to maintain acceptable velocities and accuracy downrange. Whether you're setting up a recce rifle, a truck gun for overlanding, or a home-defense carbine, this barrel works as a drop-in component for standard AR upper receivers. Nitriding is a time-proven surface treatment that resists fouling buildup and corrosion better than bare steel, so you'll spend less time cleaning and more time shooting.
Vktr Industries focuses on precision barrel manufacturing, and this model reflects that attention to bore quality and finish consistency. Before installation, confirm that your upper receiver, bolt carrier group, and handguard are compatible with a 13.7-inch barrel length and your intended setup.
| Caliber | 5.56 NATO |
| Barrel Length | 13.7 inches |
| Finish | Black Nitrided Steel |
| Platform | AR / M16 Pattern |
| Manufacturer | Vktr Industries |
Yes, this is a standard M16-pattern barrel designed for AR-platform upper receivers. Confirm that your receiver's barrel extension and threading are compatible with this profile before installation.
Nitriding creates a hard, corrosion-resistant surface layer on the steel itself. It's excellent for durability and easy cleaning. Chrome lining is a different approach that lines the bore. Both are durable; nitriding offers a thinner profile and potentially faster handling without compromising longevity.
At 13.7 inches, this barrel is optimized for shorter-range applications and fast target work—ideal for hunting in brush, vehicle-based shooting, or tactical use. For precision long-range work, you may want a longer barrel to maximize 5.56 ballistics. This length excels in practical hunting scenarios where maneuverability matters.
The product is the barrel only. You will need a compatible upper receiver, bolt carrier group, barrel nut, and handguard to complete an upper assembly.
SKU: 126513288 • Weight: 1.83oz
Availability: In Stock
Current Stock: Out of stock
The Vktr Industries V11015001102RP M16 5.56 13.7" nitrided barrel is a direct replacement upper receiver component engineered for AR-pattern rifles and M16-compatible platforms. If you're rebuilding an upper, upgrading barrel wear, or swapping to a compact carbine profile, this 13.7-inch barrel gives you a shorter sight radius and quicker target acquisition without sacrificing the proven ballistics of 5.56 NATO. The nitrided steel finish delivers excellent corrosion resistance and durability, making it a practical choice for hunters, competition shooters, and tactical users who demand reliability in variable conditions.
A 13.7-inch barrel sits in that sweet spot for modern AR builds: short enough for close-quarters handling and vehicle work, yet long enough to maintain acceptable velocities and accuracy downrange. Whether you're setting up a recce rifle, a truck gun for overlanding, or a home-defense carbine, this barrel works as a drop-in component for standard AR upper receivers. Nitriding is a time-proven surface treatment that resists fouling buildup and corrosion better than bare steel, so you'll spend less time cleaning and more time shooting.
Vktr Industries focuses on precision barrel manufacturing, and this model reflects that attention to bore quality and finish consistency. Before installation, confirm that your upper receiver, bolt carrier group, and handguard are compatible with a 13.7-inch barrel length and your intended setup.
| Caliber | 5.56 NATO |
| Barrel Length | 13.7 inches |
| Finish | Black Nitrided Steel |
| Platform | AR / M16 Pattern |
| Manufacturer | Vktr Industries |
Yes, this is a standard M16-pattern barrel designed for AR-platform upper receivers. Confirm that your receiver's barrel extension and threading are compatible with this profile before installation.
Nitriding creates a hard, corrosion-resistant surface layer on the steel itself. It's excellent for durability and easy cleaning. Chrome lining is a different approach that lines the bore. Both are durable; nitriding offers a thinner profile and potentially faster handling without compromising longevity.
At 13.7 inches, this barrel is optimized for shorter-range applications and fast target work—ideal for hunting in brush, vehicle-based shooting, or tactical use. For precision long-range work, you may want a longer barrel to maximize 5.56 ballistics. This length excels in practical hunting scenarios where maneuverability matters.
The product is the barrel only. You will need a compatible upper receiver, bolt carrier group, barrel nut, and handguard to complete an upper assembly.
SKU: 126513288 • Weight: 1.83oz