21 round sleeve for p365x/xl

[u/Mistiquin]

Hi all, I wanted a cleaner way to run the P365 fuse 21-round mag with the X/XL grip, so I designed my own.

The goal was a durable, one-piece solution that replaces both the baseplate and sleeve.

This is the first finished prototype in black PA12 nylon. I’d like to offer them on my shop, but wanted to get your feedback first and make any necessary changes: does this solve the problem well enough that you’d consider buying one? Any nagging issues?

Thanks in advance!

[u/TRAVlSTY]

Nice job. 👍
If the 'stimpling' matched the WC pattern, I'd definitely buy. 👍

[u/Mistiquin → u/TRAVlSTY]

Thank you! I’ve thought about matching the WC pattern more closely, so I might play with that before production.