Converting to a bush is very easy. The easy tools are available from Brownell's. You will need an 11 degree crown cutter, barrel pilot, and cutter handle. The cost is about $120 or so. I bought all of mine a few years back and the cost was about $75. One hacksaw with a new blade is also required.
After you cut it you can take the barreled action to a local machine shop and have it threaded to what ever size and pitch you want. This will be about $40 - $60. I did mine to 1/2-28 which are AR-15 threads. The muzzle device options weremore plentiful.
I did not have to work on the gas system at all and have put close to 350 rds with no problems.
You could get a gunsmith to do all of this for about the same price but most don't have a clue about this type of work and you do not get to keep the tools for your next project. It will also take about 4-5 times longer because most gunsmiths had rather visit than do gun work, board company exceped.
Good luck.
After you cut it you can take the barreled action to a local machine shop and have it threaded to what ever size and pitch you want. This will be about $40 - $60. I did mine to 1/2-28 which are AR-15 threads. The muzzle device options weremore plentiful.
I did not have to work on the gas system at all and have put close to 350 rds with no problems.
You could get a gunsmith to do all of this for about the same price but most don't have a clue about this type of work and you do not get to keep the tools for your next project. It will also take about 4-5 times longer because most gunsmiths had rather visit than do gun work, board company exceped.
Good luck.