Sons of Liberty Gun Works AR-15 Starter Pack

SONS OF LIBERTY GUN WORKS AR-15 STRIPPED LOWER RECEIVER - REBELLIOUS STRIPES

In 1767, the Sons of Liberty adopted a flag called the "Rebellious Stripes" with nine uneven vertical stripes (five red and four white). That nine represented the number of colonies that were to attend the Stamp Act Congress. 

The Sons of Liberty Gun Works AR-15 lower receivers are built from mil-spec 7075-T6 forgings from the lead forge in the U.S. They contour is fully machined leaving no flash marks from the forging. We take extra care when machining our lower receivers resulting in tolerances that are tighter and fits that are better than other lower receivers. We use mil-spec Matte black hard-coat anodized Mil 8625 Type 3 Class 2 finish.

SONS OF LIBERTY GUN WORKS AR-15 BOLT CARRIER GROUP

Features:

• Manganese phosphate finish for corrosion resistance
• HPT and MPI
• Hard chromed bore and gas key
• Carpenter Technology 158 alloy bolt (shot peened)
• 4340 Tool steel extractor (shot peened)
• S7 Tool steel ejector (shot peened)
• Full auto profile 8620 alloy carrier
• 4130 Chromoly gas key with staked hex screws
• 4340 Chromoly cam pin
• 8640 steel alloy firing pin with chrome plating
• Lugs are machined with the proper radius as per true mil-spec tolerances. Independent HP white proof testing exceeded over 70,000 PSI without failure.
• Outer diameter machined to all critical surfaces within +/- .0005 inches.
• Rounded cam pin rides in a fully chamfered cam path.
• Gas key with rounded leading edges ensures positive functioning in all makes and grades of uppers and buffer tube combinations.
• Properly staked and torqued grade 8 hex screws as per the true mil-spec.
• Carrier body OD and ID are hard turned after heat treat to +/- .0005 inches.
• Multiple commercial finishes and coatings are available, engineered to their unique tolerances.

SONS OF LIBERTY GUN WORKS LIBERTY AR-15 AMBI CHARGING HANDLE

The Liberty Charging Handle (LCH) from Sons of Liberty Gun Works is designed to increase form and function in both suppressed and unsuppressed rifles. It is ambidextrous to allow fluid consistent motion when utilizing either strong or support side shooting. The size and shape of the latches allow for a snag-free operation. The LCH employs a lip at the rear creating a seal in the back of the upper receiver to interrupt gas during suppressed fire.

The LCH is machined from aircraft-grade 7075 and anodized to Mil-Spec Hard Coat Type III specifications.