SOLGW BLASTER GUTS LFT

Description

The Sons of Liberty Gun Works Blaster Guts Lower Parts Kit is built for the AR-15 builder who wants a complete, cohesive set of lower components without sourcing each part individually. It is a practical choice for duty-oriented builds, training rifles, and defensive carbines where consistent, reliable function is the priority.

At the center of the kit is the Liberty Fighting Trigger, a single-stage design with nickel PTFE coated hammer and trigger surfaces. That coating reduces friction at the contact points, which translates to a smoother pull and a cleaner break without requiring a break-in period. The reset is equally consistent, which matters during high-repetition training when a mushy or unpredictable reset introduces error. A single-stage trigger also keeps the pull weight consistent from first contact to break, which suits shooters who prefer a straightforward, linear feel over a two-stage setup with a distinct uptake wall.

The kit includes a B5 Systems pistol grip, which provides a more ergonomic hand position than the standard A2 grip and has been adopted widely in professional and military contexts. An enlarged aluminum trigger guard rounds out the controls, giving gloved shooters more access to the trigger without requiring a separate modification.

The remaining lower parts — springs, pins, detents, and controls — are built to Mil-Spec or better standards. For a builder putting together a reliable general-purpose or duty-grade lower, the Blaster Guts kit avoids the inconsistency that comes from mixing unvetted individual components, and it reflects Sons of Liberty Gun Works’ focus on hard-use, no-compromise builds.