Last few years I've been hoarding 3 series spare parts all over European dealers and now it looks like moderately priced parts are running out of stock.
Here is my meager collection of 357XP's and XPG's so far (with J-red 2159). Added twins for 2026 today.
Washed parts with hot water and dish soap to get rid of oil and grime, blasted with aluminum silicate, prepped crack with clean carbide burr, washed again with ultrasonic and finally with acetone before welding. After each welding pass brushed seams with new stainless brush. For welding I used...
Here's my 300 BlackOut platform. Well, not this exact gun but very similar to this, no pics of that specific gun on my phone.
10.5" barrel, pistol length gas system, LMT telestock, flat top upper, NightForce scope, LaRue QD mount and all that jazz.
I prepared cases in blasting cabinet with aluminum silicate, then put them in ultrasonic cleaner for half an hour, dishwashing liquid and hot water. Final rinse with acetone just before welding. All I need is right filler rod and amps.
Similar problem here. Bought pile of parts and there was 357XPG carcass with both case halves cracked. Flywheel side is easy one, but clutch side is bit challenging, crack goes to front bar stud. It sure isn't worth welding but I really want to try. I would appreciate if someone could give rough...
Well, thank you comparing me to Ol’ Pot Metal Pony (my welds look bit nicer than his, damn it). 🤣 I will not ever question your knowledge and experience of your work. I just want to try this kind of stuff.
I may have to prove myself wrong by testing this contraption against modified OEM...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.