On the base, some Blue Locktite is advisable but use it sparingly. No need to use copious amounts. If your base lacks a recoil lug, anti-sheer pin or something similar to keep the base from moving under recoil, even with Locktite the base can vibrate loose.
On rings, you should never use...
We can pin your muzzle device to legal specs. We drill with a mill, insert an anti-sheer pin and then place a small bead over the pin with laser weld. Cost is $50. Turn around less than a week.
Best regards,
www.accurateordnance.com
Mark Kuczka
The short answer....it is cost prohibitive.
The long answer..... It is possible assuming there is enough barrel cylinder to support the new chamber. If so, the barrel can be "set back" by cutting out the old chamber. The barrel would then be threaded to fit a barrel extension. The barrel is...