
Availability: In Stock
Current Stock: Out of stock
The Live Free Armory Leo Carbine 5.56 is a 16-inch tactical rifle built on a platform trusted by law enforcement and SWAT teams, now available to civilian shooters. This is a no-compromise carbine engineered for accuracy and reliability: a precision billet receiver set, match-grade two-stage trigger, and free-floating handguard combine to deliver sub-MOA performance with quality ammunition. Whether you're setting up a duty rifle, building a precision 5.56 platform, or looking for a carbine that rewards careful shooting, the Leo delivers the performance and build quality that separates Live Free Armory from the crowd.
The 16-inch 4150 chrome-moly-vanadium barrel is QPQ-corrosion-resistant and paired with a mid-length gas system tuned for reliability and controllability. The billet 6061-T6 aluminum receiver is precision CNC-machined and finished in durable Cerakote. A Rogers Deluxe collapsible stock with quick-detach, ambidextrous charging handle, and low-profile gas block round out a rifle that's equally at home on the bench or in dynamic shooting. The LFA D-Series free-floating M-LOK handguard keeps the barrel unimpeded for accuracy while offering plenty of real estate for optics, lights, and accessories.
Every Live Free Armory rifle ships with a one-piece 30-round magazine (subject to local law) and backed by a lifetime warranty. The Leo Carbine comes standard in Flat Dark Earth (FDE), a finish that looks as purposeful as the rifle performs.
| Brand | Live Free Armory |
| Model | Leo Carbine |
| Caliber | 5.56 NATO |
| Barrel Length | 16 inches |
| Barrel Material | 4150 Chrome Moly Vanadium Steel |
| Barrel Finish | QPQ Corrosion Resistant |
| Barrel Profile | Government |
| Twist Rate | 1 in 7 |
| Gas System | Mid-Length |
| Gas Block | Low Profile .750 Diameter |
| Receiver Material | Billet 6061 T-6 Aluminum, Precision CNC Machined |
| Receiver Style | M4 Flat Top with Feed Ramps |
| Receiver Finish | Cerakote |
| Bolt Material | 9310 Steel |
| Bolt Carrier Material | 9310 Steel |
| Gas Key | Staked |
| Trigger | Two-Stage Match Trigger, 4.5–5 lb Pull |
| Handguard | LFA D-Series Free-Floating M-LOK, 15 inches |
| Muzzle Device | A2 Flash Hider |
| Muzzle Threads | 1/2x28 |
| Stock | Rogers Deluxe Carbine, 6-Position Collapsible with QD |
| Charging Handle | Ambidextrous |
| Grip | Thril Rugged Tactical Grip |
| Magazine | One 30-Round Magazine (where available by law) |
| Warranty | Lifetime |
The combination of a match-grade two-stage trigger, precision billet receiver, and free-floating M-LOK handguard isolates the barrel from external stresses that degrade accuracy. The handguard doesn't contact the barrel, ensuring consistent bullet flight. Paired with a quality 5.56 NATO optic and match-grade ammunition, the Leo will deliver sub-MOA accuracy.
Yes. The Leo is built on a platform used by law enforcement and SWAT teams. The 16-inch barrel strikes a balance between velocity and handling, the mid-length gas system keeps recoil manageable, and the Rogers stock and ambidextrous controls work well in high-stress scenarios. The included 30-round magazine (where legal) supports defensive capacity.
The Leo Carbine ships with one 30-round magazine (subject to local law) and is backed by a lifetime warranty.
Yes. The M4 flat-top receiver includes a Picatinny rail for mounting optics. The 15-inch M-LOK handguard also accommodates tactical accessories like lights and laser modules.

SKU: 145478635 • Weight: 10.7oz





Availability: In Stock
Current Stock: Out of stock
The Live Free Armory Leo Carbine 5.56 is a 16-inch tactical rifle built on a platform trusted by law enforcement and SWAT teams, now available to civilian shooters. This is a no-compromise carbine engineered for accuracy and reliability: a precision billet receiver set, match-grade two-stage trigger, and free-floating handguard combine to deliver sub-MOA performance with quality ammunition. Whether you're setting up a duty rifle, building a precision 5.56 platform, or looking for a carbine that rewards careful shooting, the Leo delivers the performance and build quality that separates Live Free Armory from the crowd.
The 16-inch 4150 chrome-moly-vanadium barrel is QPQ-corrosion-resistant and paired with a mid-length gas system tuned for reliability and controllability. The billet 6061-T6 aluminum receiver is precision CNC-machined and finished in durable Cerakote. A Rogers Deluxe collapsible stock with quick-detach, ambidextrous charging handle, and low-profile gas block round out a rifle that's equally at home on the bench or in dynamic shooting. The LFA D-Series free-floating M-LOK handguard keeps the barrel unimpeded for accuracy while offering plenty of real estate for optics, lights, and accessories.
Every Live Free Armory rifle ships with a one-piece 30-round magazine (subject to local law) and backed by a lifetime warranty. The Leo Carbine comes standard in Flat Dark Earth (FDE), a finish that looks as purposeful as the rifle performs.
| Brand | Live Free Armory |
| Model | Leo Carbine |
| Caliber | 5.56 NATO |
| Barrel Length | 16 inches |
| Barrel Material | 4150 Chrome Moly Vanadium Steel |
| Barrel Finish | QPQ Corrosion Resistant |
| Barrel Profile | Government |
| Twist Rate | 1 in 7 |
| Gas System | Mid-Length |
| Gas Block | Low Profile .750 Diameter |
| Receiver Material | Billet 6061 T-6 Aluminum, Precision CNC Machined |
| Receiver Style | M4 Flat Top with Feed Ramps |
| Receiver Finish | Cerakote |
| Bolt Material | 9310 Steel |
| Bolt Carrier Material | 9310 Steel |
| Gas Key | Staked |
| Trigger | Two-Stage Match Trigger, 4.5–5 lb Pull |
| Handguard | LFA D-Series Free-Floating M-LOK, 15 inches |
| Muzzle Device | A2 Flash Hider |
| Muzzle Threads | 1/2x28 |
| Stock | Rogers Deluxe Carbine, 6-Position Collapsible with QD |
| Charging Handle | Ambidextrous |
| Grip | Thril Rugged Tactical Grip |
| Magazine | One 30-Round Magazine (where available by law) |
| Warranty | Lifetime |
The combination of a match-grade two-stage trigger, precision billet receiver, and free-floating M-LOK handguard isolates the barrel from external stresses that degrade accuracy. The handguard doesn't contact the barrel, ensuring consistent bullet flight. Paired with a quality 5.56 NATO optic and match-grade ammunition, the Leo will deliver sub-MOA accuracy.
Yes. The Leo is built on a platform used by law enforcement and SWAT teams. The 16-inch barrel strikes a balance between velocity and handling, the mid-length gas system keeps recoil manageable, and the Rogers stock and ambidextrous controls work well in high-stress scenarios. The included 30-round magazine (where legal) supports defensive capacity.
The Leo Carbine ships with one 30-round magazine (subject to local law) and is backed by a lifetime warranty.
Yes. The M4 flat-top receiver includes a Picatinny rail for mounting optics. The 15-inch M-LOK handguard also accommodates tactical accessories like lights and laser modules.
SKU: 145478635 • Weight: 10.7oz
