TORKMAG Magdapt™ 17 Magwell Adapter (Glock® 9mm / .40 S&W / .357 SIG)
Turn your standard mil-spec AR-15 lower into a Glock®-mag-fed 9mm/.40/.357 setup in minutes—without permanently modifying your lower. The TORKMAG Magdapt™ 17 is built around a simple, fixed design that does not add moving parts to the lower, so your AR-15 mag release workflow stays familiar (including compatibility with many ambidextrous mag releases).
Key Features
- Converts an AR-15 mil-spec lower to accept Glock®-pattern magazines for 9mm / .40 S&W / .357 SIG.
- No permanent lower modifications—swap back to 5.56 quickly when you’re done.
- No added moving parts in the lower for a clean, reliable conversion concept.
- Ambi mag release friendly so you can keep your “muscle memory” reloads.
Magazine Notes
The kit includes a trim guide so you can modify compatible Glock® magazines to lock into an AR-15 mag catch, or you can run TorkMag 20-round G17 magazines that are pre-molded with the AR-15 mag catch slot.
What’s Included
- Magdapt™ 17 adapter components
- Polymer magwell blocks paired with a steel fixed ejector
- Magazine cutting/trim guide
- Hex key for installation/fitment
(Included-items wording per retailer descriptions; contents may vary by production run.)
Compatibility
- Designed for AR-15 mil-spec lowers (no permanent modifications required).
- For use with 9mm / .40 S&W / .357 SIG Glock®-pattern magazines when paired with the appropriate caliber upper.
Trademark notice: Glock® is a registered trademark of Glock, Inc. This product is not manufactured by, endorsed by, or affiliated with Glock, Inc.



