Magpul body help

[Saviour]

Hey guys, i got a magpul g&p m4, and i was wondering if i could use another upper receiver and slide it into the magpul lower. I'd rather not have to buy a whole other magpul body when i only need the upper receiver. (I'm making it so i can slide off the current m4 upper and be able to slide on a second upper to have a dmr variant)

-Thanks,
Savior

[Minerva]

You might run into some cylinder volume issues but other then that I don't see why not

In airsoft, long barrel =/= DMR. A well tuned, accurate, consistent, and reliable AEG will make more of a DMR then slapping a 650mm barrel onto an M4 and calling it a day.

[Saviour]

oh trust me i know man, its just as a change in looks. i could virtually drop a different gearbox into for actual performance change. i just like the sr25 idea, where it has two interchangeable upper receivers. Thanks for the info man

[pulsipher]

To actually answer your question, youll need to find out whats compatible with the upper before you go buying, my suggestion is start with finding a friend with a G&P rifle, and try to silde the upper on.