Sons of Liberty Gun Works MK1 RECCE 5.56 NATO AR-15 Rifle - 14.5"

The Sons of Liberty Gun Works MK1 RECCE 5.56 NATO Rifle is built as a high-performance fighting rifle with a focus on stability, control, and long-term durability. Its 14.5-inch medium contour P3 barrel is paired with a mid-length gas system and a pinned-and-welded HUXWRX muzzle device, offering consistent performance with a wide range of ammunition. The MK1 receiver set uses a billet upper, lower, and rail system designed for rigidity, minimal rail deflection, expanded accessory space, and improved ergonomics.

Features:

• 14.5" medium contour P3 RECCE barrel
• Mid-length gas system
• Pinned and welded HUXWRX muzzle device
• Billet MK1 upper/lower/rail receiver set
• 13.75" MK1 rail with continuous Picatinny top rail
• Laser texturing and 7-sided M-LOK slots
• Titanium extended barrel nut
• NP3-coated bolt carrier group
• Liberty 2-stage trigger (4.5 lbs total)
• A5 buffer system with A5H2 buffer and stainless action spring
• Badger ambidextrous safety and MK1 maritime bolt release
• Liberty charging handle with small latches
• Enlarged magazine well and control fencing
• Ships with one 30-round Gen3 PMAG
• Lifetime warranty and critical use replacement

The 13.75-inch MK1 rail features a continuous Picatinny top rail, integrated cable routing, laser texturing, and 7-sided M-LOK compatibility. Titanium barrel nut construction supports heat management, while the redesigned control fencing and enlarged magazine well offer confident manipulation under stress. This SOLGW rifle includes upgrades such as the Liberty 2-stage trigger, NP3-coated bolt carrier group, A5 buffer system, stainless action spring, and ambidextrous controls. Each rifle is individually built, test-fired, and backed by SOLGW’s lifetime support program.