Sons of Liberty Gun Works Broadsword M89 — 6mm Max, 14.5" Barrel (Pinned to 16" OAL), Semi-Automatic AR Rifle, Black Anodized, B5 Systems Grip + B5 Bravo Stock, Free-Float M-LOK® Handguard, 20-Round Capacity, Soft Case Included | Model BROADSWORD-89-6MAX-14.5 / BROADSWORD896MAX14.5 | UPC 644625400342

Meet the fast-handling precision carbine built for modern shooters. The Sons of Liberty Gun Works (SOLGW) Broadsword M89 in 6mm Max combines a 14.5" barrel (pinned to a legal 16" overall length) with SOLGW’s renowned build quality for a duty-tough rifle that stays flat, accurate, and reliable. Outfitted with a free-float M-LOK® handguard, B5 Systems grip, B5 Bravo stock, and finished in low-glare black anodizing, this Broadsword package ships ready with two 20-round magazines and a SOLGW soft case—so you can head straight to the range and start building data.

Why the Broadsword M89 Stands Out

• 6mm Max chambering for sleek, high-BC bullets that track flat and buck wind in a versatile AR package.

• 14.5" pinned barrel (16" OAL) balances compact handling with full-length compliance and zero hassle.

• SOLGW craftsmanship—tight tolerances, proven materials, and attention to gas, timing, and reliability.

• Free-float M-LOK® handguard provides rock-solid accessory mounting without influencing barrel harmonics.

• B5 Systems furniture (grip + Bravo stock) for superior ergonomics, cheek weld, and control.

• Anodized black finish for corrosion resistance and a clean, duty-ready look.

• 20-round capacity with two magazines included plus a soft case for protected transport.

Built for Real-World Accuracy

At the heart of the Broadsword M89 is its 14.5" precision barrel, permanently pinned to reach 16" OAL. That means you keep the fast transitions and handy balance of a shorter gun while meeting rifle-length requirements. The free-float handguard preserves barrel harmonics for consistent groups, and the M-LOK interface lets you place a bipod, light, and QD sling cups exactly where you want them.

6mm Max: Flat, Consistent, Versatile

Purpose-built for modern ballistic performance, 6mm Max takes advantage of high ballistic coefficient projectiles that shoot flatter and drift less—an advantage for field shooting and practical training where wind and distance vary. Expect predictable recoil characteristics and excellent downrange control when paired with quality loads.

Ergonomics & Control: B5 Furniture, SOLGW Fit

• B5 Systems Grip: Natural angle and texturing for a repeatable trigger press.

• B5 Bravo Stock: Stable, comfortable cheek weld with minimal weight; fast to shoulder and steady behind glass.

• Ambi-friendly layout (where applicable) and AR-familiar controls keep manipulations fast and intuitive.

Accessory-Ready M-LOK® Rail

The free-float M-LOK handguard gives you maximum flexibility for mission-driven setups:

• Add a white light at 1:30 or 10:30 for clean barrel shadow management.

• Mount a bipod or barricade stop near the muzzle for positional stability.

• Integrate QD sling points, pressure pads, or rail covers for comfort and control.

Range-Ready Out of the Box

You get two 20-round magazines and a SOLGW-branded soft case—ideal for secure, padded transport to and from the range. Add your optic, sling, and preferred muzzle device and you’re set to confirm zero and start logging drops.

Ideal Use Cases

• Range & training: Manageable recoil, excellent ergonomics, and consistent accuracy.

• Practical field shooting: 6mm ballistics shine in wind and variable terrain.

• Property & ranch roles: Reliable, compact handling with a pinned 16" legal OAL.

• Custom builds: M-LOK real estate, B5 furniture, and SOLGW quality are a premium foundation.

Specifications

• Model / SKU: BROADSWORD-89-6MAX-14.5 / BROADSWORD896MAX14.5

• UPC: 644625400342

• Platform: AR (semi-automatic)

• Caliber: 6mm Max

• Barrel Length: 14.5" (pinned; 16" overall length)

• Handguard: Free-float M-LOK®

• Finish: Black anodized

• Furniture: B5 Systems grip and B5 Bravo stock

• Capacity: 20 rounds

• Magazines Included: 2

• Case: Soft case included

• Operation: Direct impingement, AR-style controls (typical)

• Color: Black

Note: Exact muzzle device, trigger type, and small-part variations may differ by production lot. Always refer to the current product listing or in-box documentation for what is included.

Setup Tips for Best Results

• Optic pairing: A rugged LPVO (1–6× / 1–8×) or a red dot + magnifier complements the Broadsword’s fast handling and 6mm reach.

• Slinging: Add QD sling points fore and aft for secure two-point carry and rapid support-side transitions.

• Zero & data: Confirm zero at 100 yards/meters, then build a dope card for your chosen 6mm load—track temps and density altitude for repeatable hits.

• Maintenance: Keep the BCG properly lubricated and torque-check optics and rail accessories after early heat cycles.

Safety, Compliance & Care

• Know your laws: Verify local/state regulations for features, magazine capacity, and transport.

• Use quality ammo: Stick with reputable manufacturers for best reliability and accuracy.

• Regular inspection: Check gas key, castle nut, rail fasteners, and muzzle device for tightness per manufacturer specs.

SEO-Friendly Highlights (Quick Scan)

• Sons of Liberty Gun Works Broadsword M89 6mm Max AR rifle

• 14.5" pinned barrel (16" OAL), free-float M-LOK handguard

• B5 Systems grip & Bravo stock, black anodized finish

• 20-round capacity, two magazines included, soft case included

• BROADSWORD-89-6MAX-14.5 / BROADSWORD896MAX14.5 | UPC 644625400342

The Bottom Line

The SOLGW Broadsword M89 in 6mm Max blends compact handling, premium ergonomics, and ballistic efficiency in a rugged, mission-ready package. With its 14.5" pinned (16" OAL) barrel, free-float M-LOK® handguard, B5 furniture, and included soft case, it’s a shooter’s rifle—accurate, reliable, and ready to build confidence from the first magazine.

The End