CMMG .22lr Conversion Kit Chamber Flag

This Chamber Flag fits into any standard AR-15 Upper and serves as a sled catcher for CMMG conversion kits.

The magazine can be easily removed despite this Chamber Flag.

I developed this Chamberflag for my CMMG conversion kit and my Black Dog Magazines, but it fits in every Upper.

Before you can print the Thing it has to be turned so that it lies flat on the print bed. This is how you get the best printing results.

Its inspired by the .22LR flag chamber byOuinche (check out his Flag