FAB Defense M&P 9 SHIELD +4 Magazine Extension

[ReggiesFree]

Hey Studs,

Got nothing better to do than to spend some early Christmas cash on my S&W MP 9mm Shield. It came with 7 & 8-round mags.

What are the reviews and experiences from you guys on the FAB Defense M&P 9 SHIELD +4 Magazine Extension?

Are there some reliable extension/extra capacity mags you guys recommend?

Thanks,

Reg

 

[Spats McGee]

That is absolutely the first I've heard of them.