Originally Posted by HOGLEG
Here's a quote from the add:
"Colt AR15 22 LR magazines. These Colt/Umarex magazines will fit all four Umarex M4, M16 models in 22 LR."
By the description, I think you are good to go!
Now, should I buy some mags before I find the gun??
you can always sell them if you dont find the gun!!
check big 5 for a m4, they are on sale in my area!! 510. 00