SOLGW MK1 CAR 5.56 NATO Cerakote Camo Pistol

Ultimate Fighting Rifle - 11.5" Barrel with Premium Components

The Sons of Liberty Gun Works MK1 CAR represents the ultimate fighting rifle built from a clean-sheet design. Featuring an 11.5-inch medium contour stainless steel barrel with HUXWRX muzzle device and SBA5 brace, the MK1 CAR delivers exceptional performance in a compact pistol configuration. The billet upper/lower/rail receiver set incorporates maximum rail space, minimal rail deflection, integrated cable routing, laser texturing, and low-snag control fencing for an elevated shooting experience. Premium components include NP3-coated bolt carrier group, Liberty 2-stage trigger, and enhanced A5 buffer system for superior recoil management. Coated in MK1 camouflage Cerakote pattern. Individually built and test-fired. Lifetime warranty and critical use replacement.

11.5" Medium Contour Stainless Barrel

The SOLGW 11.5-inch medium contour "Recce" barrel features P3 (3-groove polygonal) rifling for superior ammunition forgiveness and extended barrel life. 416 stainless steel construction delivers sub-MOA performance with match ammunition while maintaining durability. The conservative port sizing optimizes gas system performance with suppressors. Carbine-length gas system provides reliable cycling across a wide ammunition spectrum. Barrel features 5/8x24 muzzle threads and .750-inch gas journal.

MK1 Billet Receiver Set

The MK1 billet receiver set represents a ground-up redesign of the AR-15 platform. The integral trigger guard eliminates a weak point. Enlarged magazine release fencing protects against inadvertent activation. Enlarged magazine well speeds reloads. Optimized bolt catch with matching fencing improves manipulation. Altered forward assist placement provides additional charging handle clearance. Rapidly serviceable ejection port door access simplifies maintenance.

MK1 10.75" Rail System

The MK1-specific rail provides continuous M1913 Picatinny top rail with maximum slots for optic and backup sight mounting. Minimal rail deflection maintains zero under hard use. Integrated cable routing cleanly manages light and laser wiring. Laser texturing provides positive grip without abrasiveness. 7-sided M-LOK slots enable accessory attachment. Dual stainless steel anti-rotation dowels prevent movement. Broadsword-style machined tabs interface with extended titanium barrel nut featuring space-age coating for heat management. The DriveLock system ensures rock-solid lockup.

NP3 Bolt Carrier Group

The SOLGW bolt carrier group features NP3 coating—an electroless nickel PTFE composite providing exceptional lubricity, corrosion resistance, and ease of cleaning. The low-friction coating reduces wear and facilitates function in adverse conditions while simplifying maintenance.

Liberty 2-Stage Trigger

The Liberty 2-stage trigger delivers a crisp, predictable break with 4.5 lbs total pull weight. The two-stage design provides tactile feedback during the take-up, followed by a clean break for precision shot placement. This trigger balances combat reliability with accuracy potential.

Enhanced A5 Buffer System

The A5-length receiver extension with A5H2 buffer and SOLGW stainless steel action spring provides superior recoil management compared to standard carbine buffer systems. The longer stroke and heavier buffer smooth the recoil impulse and improve reliability, particularly when suppressed. The 9-position receiver extension offers fine-tuned length-of-pull adjustment.

Liberty Charging Handle

The Liberty charging handle features small latches optimized for use with optics and providing positive purchase for manipulation. The ambidextrous design enables operation from either side.

Premium Controls

The Badger ambidextrous safety selector enables firing-hand operation for both right and left-handed shooters. The MK1 maritime bolt release features enhanced ergonomics and corrosion resistance. B5 Systems pistol grip provides comfortable, secure purchase.

HUXWRX Muzzle Device

The included HUXWRX muzzle device reduces flash signature and can serve as a suppressor mount when paired with compatible HUXWRX suppressors.

SBA5 Pistol Brace

The SBA5 pistol brace provides stabilization for one-handed shooting while maintaining ATF pistol classification. The adjustable brace accommodates different shooter sizes and shooting positions.

MK1 Cerakote Camo Finish

The MK1 camouflage Cerakote pattern provides corrosion resistance and distinctive aesthetics. Cerakote's ceramic-based coating delivers durability exceeding traditional finishes.

Individual Build and Test Fire

Each MK1 is individually built by SOLGW and test-fired to verify function and accuracy before shipping. This quality control ensures every rifle meets SOLGW standards. The SOLGW MK1 CAR represents uncompromising design and premium components—the ultimate fighting rifle for serious use.

---

SPECIFICATIONS

• Manufacturer: Sons of Liberty Gun Works (SOLGW)
• Model: MK1 CAR
• Caliber: 5.56 NATO
• Barrel Length: 11.5 inches
• Barrel Profile: Medium Contour "Recce"
• Barrel Material: 416 Stainless Steel
• Barrel Rifling: P3 (3-groove polygonal)
• Barrel Threading: 5/8x24
• Gas Journal: .750 inches
• Gas System: Carbine-Length
• Muzzle Device: HUXWRX
• Accuracy: Sub-MOA with match ammunition
• Upper Receiver: SOLGW MK1 Billet
• Lower Receiver: SOLGW MK1 Billet
• Handguard: SOLGW MK1 10.75" Rail (M-LOK, continuous Picatinny top rail)
• Barrel Nut: Extended titanium with heat management coating
• Bolt Carrier Group: NP3-coated
• Charging Handle: Liberty with small latches
• Trigger: Liberty 2-Stage (4.5 lbs total)
• Safety Selector: Badger Ambidextrous
• Bolt Release: MK1 Maritime
• Buffer System: Enhanced A5-length (9 position)
• Buffer: A5H2
• Action Spring: SOLGW Stainless Steel
• Pistol Grip: B5 Systems
• Brace: SBA5 Pistol Brace
• Finish: MK1 Camouflage Cerakote
• Weight: 6.3 lbs (pistol configuration)
• Magazine Capacity: 30 rounds
• Magazines Included: 1 Gen3 PMAG
• Quality Control: Individually built and test-fired
• Warranty: Lifetime Warranty and Critical Use Replacement