While we do not cover the politics of guns, its hard to ignore recent events and the potentially large impact on our beloved hobby, defensive tools, and their manufacturing. In light of any potential issues, 80% receivers are a great choice, but they typically require some know-how to properly machine.

The AR-10/AR-15 Ultimate Jig was created to help alleviate the know-how, or at least make the slightly knowing’s job easier. Manufactured from billet aluminum, the ultimate jig is set up to allow the manufacturing of either a AR-10 large-frame MSR or an intermediate AR-15 receiver.

Details courtesy of Juggernaut Tactical:

• 17-4 Stainless Steel Drill Bushings
• Patented alignment tool with light
• Depth gage for quickly setting tool length
• CNC-machined from solid aerospace billet aluminum
• Laser-etched with Right/Left markings and drill hole sizes for convenience
• Individually replaceable plates
• Type III hard coat anodized
• Optional high quality tooling package includes all bits required to finish your AR-15 or AR-10 lower. These are the same bits we use in our commercial CNC machines at the Juggernaut Tactical factory
• If instructions are properly followed, the jig kit can be used to finish up to 25 lowers, or more
• Made in the USA

Retail is set at $189, with an optional $60 “tool package” including:

• 1 ea. 0.375″ Cobalt Drill
• 1 ea. 0.3125″ Cobalt Drill
• 1 ea. 0.156″ Cobalt Drill
• 1 ea. 5/16″ Carbide Endmill