mpr action v s400 fit

[Paulmurd]

Could sommebody let me know if an s400 would fit into a custom stock made for an MPR please ? I just got a stock off an AAOC member & the 400 isn't sitting right.

Thanks

[Blackbaronfish]

Yes they do fit.
What's stopping yours from sitting right.

BBF

[Roger5]

Gauge mount off to one side.Rog

[Paulmurd]

Seems like the trigger gaurd isn't sitting correctly. The guy i got it off said he didn't use a trigger guard when using his mpr. My 400 needs the guard fitted because it has the trigger pull weight spring running through the guard.

[Roger5]

The stock that you have has trigger guard as part of woodwork yes/no? If yes take the trigger guard off your rifle, pull weight adjuster isn't affected as not part of trigger guard, should fit now ok. Just a thought how old is your S400 older ones have a different trigger guard and chassis ie guard does hold trigger weight spring, if you have older one you would need to change a few bits to sort it, hope this helps. Rog

[Paulmurd]

Hi mate, yeah you're pretty much bang m! My 400 does have the trigger guard with the pull weight spring running through it so if i were to remove the trigger guard how would this affect the trigger? What would i need to do when you say change a few bits?
Thanks for your help!

[Roger5]

I think you would have to change the trigger chassis to the new type, you would only need to buy the chassis and cover plate, I reckon you could salvage everything else off the old chassis to fit the new one, and of course you wouldn't need the trigger guard, sounds like a project. Rog

[Paulmurd]

Thanks bud. What do the new trigger chassis look like compared to mine & would i have dismantle my trigger as its all been tuned!

[Roger5]

I wouldn't worry about the trigger they are pretty easy to sort,but you would be stripping the gun down, if you fill in your location, there might be a member near to you who knows what they are doing and could help you, myself I am in Hampton Middlesex and I could sort it if you are near. Rog. Just had a look at Julian's Site S313 chassis £25.37 S318 cover plate £12.69 and 2 screws for cover plate 44p each, your call .Only other option I can think of is to resell the stock. Rog

[Paulmurd]

Many thanks for all the info mate. Im gonna have a think for a day or so then decide if im gonna keep it or not. The parts wouldn't cost much but its extra cost that i didn't think id need to spend. I honestly thought i could just drop my action straight in without any bother. the guy i got it off said he can't refund me as he's spent it so im kinda stuck with it for the time being!

Thanks