Ring of Fire Revisited – The Jennings J-22

SiersBy John Siers a.k.a. “Gunsmith Jack”

Some time ago, I wrote an article about gunsmithing the Raven MP-25, the granddaddy of all of the cheap little “Ring of Fire” pistols from the 1970s and 80s. At one time, these guns were the best-selling guns in the USA. They went out of production decades ago but there are thousands of them still out there. Most gunsmiths never get to see one because they cost so little it just isn’t economical to have a gunsmith repair one of them. Continue reading


Strange Problem with a Select-Fire AR

SiersBy John Siers a.k.a. “Gunsmith Jack”

I love ARs because they bring me so much business. On the other hand, I hate ARs because everyone who owns one thinks he’s a gunsmith. Can’t begin to tell you how much time I’ve spent (and money I’ve made) fixing really silly problems created by weekend warriors trying to “tweak” or “improve” or just “dress up” their ARs. Fortunately, none of these people have gotten hurt… yet. Continue reading