SIG MPX Gen 1 vs Gen 2 FAQ Video Analysis

To address some of the confusion concerning the differences between the SIG MPX Gen 1 and Gen 2, SIG Sauer released a video yesterday (embedded below) in a "frequently asked questions" format, presented by SIG Sauer employee Adam Johnson. The video ...

How to E-File an ATF Form 1 with eForms

Not long after purchasing my Sig Sauer MPX in pistol configuration, it was obvious to me that the most effective and natural configuration for this weapon is a Short Barreled Rifle (SBR). "Converting" a firearm to an SBR can be done in a number of ...

Video: Replacing the Sig Sauer MPX Trigger – Should you “Upgrade?”

I've moved many of the firearms-related posts from my personal site over here to RGR, but I'm leaving this one over on SteveJenkins.com because Bill Geissele (of Geissele Automatics) left a comment over there, and I want it to be preserved. So ...

Video: Sig Sauer MPX Unbox & Field Strip