Lage MAX31A question

[Throwsstones]

I called Lage today to see if their MAX31A would run on a RPB over stamp M11. They were not completely sure if it would without exact measurements. I was wondering if you or anyone you know have succefully got one to work on one of these lowers. Thanks.

 

[Chrisok1]

I'm running one on a MAC Marietta M11. Works great! Same frame dimensions (both mine and yours are small magwell guns). Order it---you will enjoy the new upper. Hit up user Vegas SMG for the best price/quality drums.

 

[strobro32]

I'm not sure if anyone can guarantee it will fit without trying it. The tolerances on these guns were a little loose. More than one member here has a MAC or RPB lower with a Max-31A. Member Shattered had a SWD assembled RPB gun that had a trigger guard that was bent and prevented the upper from initially fitting but with the problem was quickly remedied. http://www.uzitalk.com/forums/showthread.php?56430-LAGE-MAX31-and-MAX31A/page19

 

[patracy]

I have a Max-31a MKII on a RPB lower. No problems at all.

On the other hand, I have a M11/9 (SWD) and my Max-11 MKI upper is loose on it.