Sons of Liberty Gun Works Full-Auto Blaster Guts
The Full-Auto Lower Parts Kit contains all the same parts as our standard Blaster Guts but instead of a Liberty Fighting Trigger contains a Mil Spec Full-Auto Fire Control Group
This Sons of Liberty Gun Works’ Full-Auto Lower Parts Kit is designed for Dealers, Law Enforcement Agencies and as replacement parts for transferable machine guns. Please note that converting an AR-15 to a machine gun without the proper licenses is a crime.
Lower Parts Kit made from only the highest quality Mil-Spec or better components:
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 machined 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.
Contains:
Safe – Semi – Auto Safety Selector
KNS Stainless Selector Detent
Safety Selector Spring
Magazine Catch
Magazine Catch Button
Magazine Catch Spring
Bolt Catch
Bolt Catch Buffer
Bolt Catch Spring
Bolt Catch Buffer
Takedown and Pivot Pins
Takedown/Pivot Pin Springs (2)
Takedown/Pivot Pin KNS Stainless Detents (2)
Buffer Retainer Pin
Buffer Retainer Spring
Full-Auto Fire Control Group:
Full-Auto Hammer and Trigger
Hammer Spring
Trigger Spring
Full-Auto Disconnector
Disconnector Spring
Hammer and Trigger Pins
Auto Sear
Sear Spring
Sear Pin
Trigger Guard
Trigger Guard Pin
Shawn F. (verified owner) –
I purchased this kit primarily out of curiosity and as an educational tool for FA triggers. I have not put it to use, but can confirm the quality is on par with every other top tier lower parts kit that I have assembled. Needless to say, rooftop continues as best in class speed and service.