Sons of Liberty Gun Works Blaster Guts AR-15 Lower Parts Kit with Liberty Fighting Trigger
Details
The Sons of Liberty Gun Works Blaster Guts AR-15 Lower Parts Kit finishes nearly all of a lower receiver build, anchored by the Liberty Fighting Trigger, a two-piece Mil-Spec-pattern trigger with a Nickel PTFE coating.
Kit Includes:
- Liberty Fighting Trigger
- Safety selector, with KNS stainless detent and spring
- Magazine catch, button, and spring
- Bolt catch, buffer, and spring
- Takedown and pivot pins, with springs (2) and KNS stainless detents (2)
- Buffer retainer pin and spring
The Liberty Fighting Trigger averages a 6-pound pull with a Nickel PTFE coating for reduced friction, and installs with an included slave pin. Trigger and hammer pin diameters are Mil-Spec .154 inches for broad compatibility. The SOLGW bolt catch and spring are cast from AISI 8620 per USGI TDP, and the KNS Precision-machined safety and takedown/pivot detents are hardened stainless steel.
Sons of Liberty Gun Works is a custom AR-15 rifle manufacturer in the United States, known for building purpose-made weapons and parts for law enforcement and civilians with a focus on function over form.

