Sons of Liberty Gun Works (SOLGW) – M4-EXO2 Rifle – MLOK Compatible – 223REM/556NATO
Features:
- Mid-length Gas
- Liberty Fighting Trigger
- Angry Patriot Lower
- Sprinco Blue Rifle Length Spring
- Three OKAY Industries SOLGW mags (30 Round Capacity)
- Ships in Tactical Soft Case
Specifications:
- Barrel: Sons of Liberty Gun Works 16” 4150CoMOV 1:7 MPI HPT Barrel
- Caliber: 5.56 NATO Chamber
- Barrel Steel: 4150 CrMoV (Chrome Moly Vanadium per MIL-B-11595E)
- Twist Rate: 1/7 Twist Six Groove
- Thread Pitch: 1/2-28 Threaded Muzzle
- Gas Block: .750 Gas Block Journal with appropriately sized gas port
- Weight: 25 Ounces
- Barrel Finish: QPQ Corrosion Resistant Finish
- Barrel Extension: QPQ coated M4 Feed Ramp Extension
- With “F” Marked Taper Pinned Front Sight Block
- Sons of Liberty Gun Works Bolt Carrier Group HPT/MPI
- High Pressure (proof) Tested (HPT)
- Magnetic Particle Inspected (MPI)
- Lower Receiver: Sons of Liberty Gun Works Angry Patriot Forged Lower Receiver
- Material: Made from Mil-Spec 7075-T6 aluminum forgings
- Finish: Anodized to Mil-Spec MIL-A-8625F, Type III, Class 2, Hard Anodized Coating, Flat Black Dye, Non-Reflective, NiAc Seal
- Contour is fully machined leaving no flash marks from the forging.
- All lowers are cut with M16 auto pocket.
- Safe, Fire, and Full Auto Pictograms
- Buffer System: Mil -Spec Buffer System
- Receiver Extension: 6 Position Mil-Spec Receiver Extension Tube made from 7075-T6 Aluminum
- Buffer: 3.1 oz. H Buffer
- Buffer Spring: Sprinco Blue Rifle Length Spring
- Receiver end plate: QD Mil-Spec with properly staked Castle Nut
- Fire Control Group: Liberty Fighting Trigger
- Trigger Guard: B5 Systems Polymer
- The SOLGW Bolt Catch and Safety Selector are a Mil-Spec AISI8620 investment casting per the USGI TDP. (not to be confused with MIM parts in the commercial market)
- Our Safety and Takedown Pivot Detents are solid hardened Stainless Steel from KNS Precision Machine.
- SOLGW Magazine catch and Takedown Pivot Pins are machine from Mil-Spec AISI8620 per the USGI TDP, heat treated and coated per mil spec.
- Our Mag Buttons are made from steel per Mil-Spec versus the aluminum found in the majority of commercially available LPKs on the market.
- Grip: B5 Systems (Black)
- Stock: B5 Systems Bravo (Black)
- Upper Receiver:
- Material: Made from Mil-Spec 7075-T6 aluminum forgings.
- Exterior Finish: Anodized to Mil-Spec MIL-A-8625F, Type III, Class 2, Hard Anodic Coating, Flat Black Dye, Non-Reflective, NiAc Seal
- Interior Finish: Dry Film Lube
- T-Marks: Engraved T-Marks
- Charging Handle: SOLGW/Radian Raptor-LT
- Gas Block: Sons of Liberty Lo-Pro Gas block made from 4140 Steel and Nitride Treated
- Gas Tube: Sons of Liberty Standard Mid Length Melonited Stainless Steel
- Hand Guard: Sons of Liberty EXO2 MLOK Rail
- Muzzle Device: Standard A2 Flash Hider
- Sights: NONE










