Sig Sauer P226 MK 25 and 556 SWAT 6
After considering a couple of upgrades for a while, I decided to add a threaded barrel to my Sig Sauer P226 MK 25 pistol and replace the forward pivot in in my Sig Sauer 556 SWAT with a push-button version for easier field stripping. Here’s a quick report on the […]

A Tale of Two Sigs: Adding a Threaded Barrel to ...