Sylvan Arms 9mm Product Model For Glock Conversion Block

The Sylvan Arms 9mm Glock Conversion Block converts your AR-15 lower to a 9mm Lower using Glock magazines. Our Glock Conversion Block is built to handle any standers mil spec and non mil spec lowers and any 9mm upper.

works with Glock 17 and Glock 19 magazines.

built of 60601 aircraft grade aluminum.

100% satisfaction guarantee.

limited lifetime warranty

Designed, built, and assembled in the USA.

check it out https://youtu.be/QJ-QSutw3o4