Sons of Liberty: MK1 CAR, 5.56, 11.5", SBR, Cerakote Finish

Treat yourself to the Ultimate Fighting SBR, the SOLGW MK1 SBR. Built with maximum rail space, minimal rail deflection, integrated cable routing, texturing built into the rail, and low-snag control fencing, these features and more provide for an elevated shooting experience with the MK1.

The Sons of Liberty Gun Works MK1 represents their passion project to make the ultimate fighting rifle. Starting with a billet upper/lower/rail receiver set, these rifles feature an MK1-specific rail system that has a host of features, including a continuous M1913 Picatinny rail on top, minimal rail deflection, integrated cable routing, laser texturing, and 7-sided MLOK slots. The extended barrel nut is constructed of titanium and coated with a space-age coating to assist with heat management. All new Medium Contour profile barrel with 3 Groove Polygonal rifling, conservative port sizing, 5/8×24 muzzle threads, .750″ gas journal.

The enhanced A5 Length Buffer System provides superior recoil management and includes premium components, such as their renowned NP3-coated Bolt Carrier Group, Liberty Charging Handle with small handles, Liberty 2-stage Trigger, and an ambidextrous Badger selector. Comes standard with B5 grip and SBA5 brace (pistol) or Magpul MOE-TR stock (SBR).

Specifications:

• Barrel
  • SOLGW 11.5″ medium contour “Recce” P3 barrel
  • Carbine Gas System
  • HUXWRX Muzzle Device
  • P3 Rifling for superior ammunition forgiveness and extended barrel life
    Chrome-lined 41v50 or stainless steel material, delivering sub-MOA performance with match ammunition
• Upper Receiver
  • SOLGW MK1 10.75″ Rail
  • SOLGW Billet Receiver Set
  • Integral trigger guard
  • Enlarged magazine release fencing
  • Enlarged magazine well
  • Optimized bolt catch and matching fencing
  • Altered forward assist placement for added charging handle clearance
  • Rapidly serviceable ejection port door access
  • Continuous Picatinny top rail with the maximum number of rail slots
  • Dual stainless steel anti-rotation dowels
  • Broadsword-style machined tabs and recesses for MK1 DriveLock rail lockup
    SOLGW Liberty Charging Handle with small latches
• Lower Receiver
  • Liberty 2-stage trigger (two-stage, 4.5lbs total)
  • MK1 maritime bolt release
  • Magpul MOE-TR stock
  • A5H2 Buffer
  • SOLGW Stainless Steel Action Spring
  • Badger Ambi Safety
• Other Information
  • Weight: 6.2lbs (SBR)
  • Coated in MK1 camouflage Cerakote pattern
  • Rifle ships with one, 30rd Gen3 PMAG (or compliant magazine for applicable locations)
  • Individually built and test-fired
  • Lifetime Warranty and Critical Use Replacement

NOTE: This item is regulated by the National Firearms Act (NFA). It is the buyer’s responsibility to make sure they comply with all NFA rules and applicable laws. If you need further information on NFA regulation, please contact an attorney.