Our steel mag catch is optimized to work with the Shield Arms S15 magazine. While it remains compatible with plastic OEM magazines, it can cause increased wear on plastic mags with prolonged use, and OEM mags may not drop free. We do not recommend using our steel mag catch with plastic OEM mags. We recommend steel on steel or plastic on plastic.
Features
- Steel mag catch, several finish options
- Compatible with Gen 1 and Gen 2 S15 magazines
- Chamfered, textured button
- Optimized for use with Shield Arms S15 magazines
- Lower profile for concealed carry
- Made in the USA
- 100% lifetime warranty
- Installation Instructions
*Custom Coatings – please note, the “Bronze” Mag Catch is done with a special coating and will have marks on the inside. Not to worry, this is normal and should not be visible at all once the catch is installed.


Donald Williams (verified owner) –
Easy install, nice fit, and works like a gem. Time will tell the rest.
brandon.jeremy (verified owner) –
Easy to install (with a pick tool) and functions as it should. No complaints.
Josh (verified owner) –
Easy install must have for your shield mags!
nickvalentin (verified owner) –
A must for the Shield Arms mags. Easy to install, a great add for the 43X
bbingman (verified owner) –
Seems to fit well. Will see how it stands the text of time.