G29 mag problem

[AzJeff]

Hi. I recently bought a new G29. Both mags were hard to get 10 rounds into initially but 1 loosened up and 1 remains very hard to load the 10th round and is extremely hard to lock into the magwell and then cycle the slide to charge the pistol. Same round count through both mags. Thoughts?

thanks for your time and expertise
Jeff

[JR]

Yep, thats how it is. Leave 'em loaded and the spring will finally take a set in a couple months.
Check out the UpLULA loader here http://www.lonewolfdist.com/Products.aspx?CAT=222 Makes loading mags a breeze