Shield Arms Z9 Glock G43 Mag Catch

The G43 steel mag catch is optimized to work with the Shield Arms Z9 magazine. While it remains compatible with plastic OEM magazines, it can cause increased wear on plastic mags with prolonged use. We recommend steel on steel or plastic on plastic.

Features
Steel mag catch, several finish options
Ambidextrous
Chamfered, textured button
Optimized for use Shield Arms Z9 magazines
Lower profile for concealed carry
Made in the USA