Originally Posted by
yeoman
That's a good idea. I have the tools to do that. Any thoughts on the vented FPJ plugs and their effectiveness in reducing blowback? Can that plug be drilled/tapped?
The FPJ wlll most always be dirty vented or non-vented because the jacket stretches and lets low back out... Go with the NFPJ for a cleaner breech area.
Also remember the vent liner is hardened you will need a #21 carbide bit to drill the vent liner out.