Drum, S&W M&P 15-22

Notice: The PDF of the Drum Owner's manual can be downloaded here: http://www.mediafire.com/?uyj3yyryhqm

New from Black Dog Machine LLC the long awaited S&W M&P 15.22 50 round drum.

These are modified AR15.22 Drums.  They have been epoxied for extra strength and then CNC milled to fit in your S&W mag well.

All black dog drums are plug and play for semi-auto use.  We do not guarantee that the drum will work in full-auto setups.  However, many customers report that with a little fine tuning they can get the drum to work in full-auto.

* Made from polycarbonate/glass filled material
* Comes with an extra dummy stack elastic band
* As with all Black Dog Machine products: 100% made, designed, and assembled in the USA
* Limited warranty on manufacture's defects.
* This drum will not work on the 10.22, the Puma/PPS50, M261, nor any other AR15.22 type conversion units.