Skip to main content
Help Center Community Shop

Rebarrel Question

Comments

6 comments

  • famous wolf
    Is it fairly easy to reabarrel to a "family" cartridge? For example a.308 to .358 win. or 350 Rem to 6.5 Rem Mag. since the case is the same, just necked up or down. Thanks!
    0
  • charliemeyer007
    Usually ok. Neck +- good,length maybe.
    0
  • SP45
    you are correct, if the bolt face size is the same and the overall length of the ctg is in the same group ie. short action, long action ect then it is much easier.
    0
  • nononsense
    famous wolf,

    quote:Is it fairly easy to reabarrel to a "family" cartridge?

    Understand that it will be a rare day when a gunsmith accepts the challenge of putting a long action cartridge in a short action receiver. The opposite though is not entirely uncommon since the military uses the concept.

    It's going to depend on who is doing the work. If it's an amateur with little or no training then I say no simply from the standpoint of the lack of experience.

    But if it's a trained gunsmith then the same bolt face and cartridge length make less work for the 'smith. Feeding geometry will vary with the change in caliber, although most average hunters won't know the difference. There are some finesse steps that get used when going up or down in caliber.

    Bear in mind that you will need to check on a secure a supply of cases if you choose to re-barrel/re-chamber to another cartridge. There is a supply of .350 Rem. Mag. in the pipeline right now but you can't buy 6.5mm Rem. Mag. to save your soul. Remington and Winchester have reduced many older standard cartridges to what they refer to as either 'seasonal' which means they make one run a year or 'obsolete' and they might make a run at some point.

    If you have a specific change in mind, ask and we can make some definitive suggestions.

    Best.
    0
  • famous wolf
    Nononsense,
    Thanks for your reply. A couple that interest me are the .308 Win to .358 Win and the 8mm Rem Mag. to .358 STA.

    Thanks!
    0
  • nononsense
    famous wolf,

    .308 Win to .358 Win:

    Simple as long as you make sure the feed ramp is shaped to allow for the larger diameter bullets. I know some folks will say to just do it but there are subtle enhancements to massaging the feed ramp and rails ever so slightly.

    8mm Rem Mag. to .358 STA:

    This one is even more simple and probably as close to a direct re-barrel as possible since the step up is from .323" to .358" bullet diameter. The shoulder angle is minimal but it never hurts to check the feed ramp anyway.

    Best.
    0

Please sign in to leave a comment.

Recent Activity

Didn’t find what you’re looking for?