Ported chokes

[Mick Shaw]

I think the stock was suposed to put the recoil straight back instead of pivoting up and around the shoulder, It did seem to work.

 

[ips]

Well if it worked then fair enough mate,

imo the main thing that effects muzzle flip is the pitch,

just saying as they say.

 

[Hamster]

 the recoil had been significantly reduced until the last mod, the overboring for some reason increased the recoil partly.

reved:

Overboring removes metal which reduces the overall weight which increases recoil.

ps. Just to qualify that remember if you buy a factory overbored gun because the blurb says they shoot softer, there is no way of knowing how it would have shot had it not been overbored ! Before and after MUST mean more recoil because of Newton's Law.

 

[Wonko the Sane]

Known as a Reverse Monte Carlo and was a hot ticket for about ten minutes tho a few w/ a taste for the.....well, whatever, and some no-neck creatures persisted for a while.  IIRC there was even a commercial variation offered at one time, I think it was a Valmet but no bets on it.  I cannot see how it could reduce recoil tho a way high comb/rib combo will make a straight line thru the bore to the body contact point.  I have to admit that the motivation for the geometry eludes me.

I knew one pigeon/bunker shooter that had a RMC on an SO4 (he even had double triggers so that may provide a clue to his motivations) and he shot fairly well.  He was a Type AAAAAA personality and died at an early age of an exploded heart.  I'm not sure that the RMC had anything to do with that.