Live Free Armory Battle Rifle Lfa Lfbr82012 Bat Rfl Hvy 762X51 18 Fde

The Live Free Armory LFA Battle Rifle in .308 Winchester is a no-nonsense, optics-ready platform built for shooters who want a versatile mid-range rifle without the frills or the price tag. Chambered in 7.62x51 NATO (.308 Win), this 18-inch rifle pairs a lightweight 8.3-pound aluminum frame with a free-floating M-LOK handguard and precision CNC-machined billet receiver, giving you accuracy and modularity in one package. Whether you're setting up a long-range hunting rig, a competition build, or an all-around field rifle, the LFA Battle Rifle starts you off on solid footing.

Under the hood, you get military-spec reliability: a 4150 chrome-moly vanadium barrel with parkerized finish in a SOCOM profile, 1-in-10 twist, and a mid-length gas system with low-profile adjustable gas block. The precision-machined 6061-T6 aluminum receiver is finished in Cerakote and features an M4 flat-top with feed ramps—all the modern features you'd expect. The fire control group is mil-spec single-stage, the bolt and carrier are 9310 steel with a staked gas key, and the included A2 flash hider threads at 5/8x24 to accept suppressors or other muzzle devices down the road.

Everything is set up for customization. The LFA 15 free-float handguard with M-LOK slots lets you mount lights, panels, or grips exactly where you need them. The 6-position collapsible stock on a mil-spec buffer tube means you can dial in length of pull, and the Thril tactical grip gives you a solid hold. You'll also get one 20-round magazine with the rifle (magazine legality varies by state). The adjustable gas block—controlled with a 0.050 hex key—lets you fine-tune the gun for your ammunition and any suppressor you add later.

This is a rifle for the shooter who knows what they want and isn't afraid to build it. It's accurate, modular, and honest—no marketing noise, just a capable .308 platform ready for optics and a lifetime of use.

Key Features

• Optics-ready flat-top M4 receiver with Cerakote finish
• 18-inch 4150 chrome-moly vanadium barrel, parkerized, with 1-in-10 twist for .308 Winchester
• Free-floating LFA 15 M-LOK handguard for modular accessory mounting
• Low-profile adjustable gas block (0.750" diameter) for fine-tuning and suppressor use
• Precision CNC-machined 6061-T6 aluminum receiver set
• Mid-length gas system with staked gas key
• Lightweight at 8.3 pounds—practical for hunting and field work
• Mil-spec single-stage fire control group and safety
• 6-position collapsible stock with QD mount for sling attachment
• A2 flash hider with 5/8x24 threads (suppressor-compatible)
• Includes one 20-round magazine

Specifications

Frequently Asked Questions

Is the Live Free Armory LFA Battle Rifle ready to shoot out of the box?

The rifle ships complete and functional, but you'll need to add an optic (or iron sights) to mount on the flat-top receiver. It comes with one 20-round magazine. No tools or assembly are required beyond that.

Can I use this rifle for hunting and long-range shooting?

Yes. The .308 Winchester chambering, 18-inch barrel, and mid-length gas system make it suitable for hunting medium to large game, and the free-floating handguard and precision CNC receiver support solid accuracy for target shooting. Optics mounting is straightforward on the flat-top.

Is the gas block adjustable for suppressor use?

Yes. The gas block is low-profile and adjustable—you can tune it with a 0.050 hex key. The muzzle threads are 5/8x24, which are standard for .308 suppressors, so you can adjust the gas block to optimize reliability when running suppressed.

What furniture is included, and can I swap it out?

The rifle ships with a Rogers Super Stock (QD mount), Thril tactical grip, and LFA 15 free-float handguard with M-LOK. Live Free Armory notes that rifle furniture is transitioning, so grip and stock designs may differ from photos. All components are standard mil-spec or M-LOK compatible, making aftermarket upgrades straightforward.

What is the weight of this rifle?

The LFA Battle Rifle weighs 8.3 pounds, making it light enough for extended field use while maintaining the rigidity of a billet aluminum frame and free-floating barrel.