Very good mag, shoots well

the price, is according to the value .fast shipping, exceptional customer service.

I had a an issue with my order and I contacted customer support. They were amazing and took care of the issue, no problems.

These mags are the best!!!!! Easy to load, never any cycling problems, and honestly the 20 round ones are just so aesthetic. Big fan!

Great magazine w/bumper, goes well with my spc9 pdw for compactness! Overall amazing quality

The bumper is a little bit of overkill, it could easily be lower profile like the 30 round equivalent but they are solid. I like these 20 rounders because they fit better in a go bag or backpack.

It's a good magazine that works. The small size is perfect for travel or a small bag. Great quality overall happy with the purchase.

I bought these shorter mags to allow carrying of my APC9 in a parcel style bag. It allows easy carry and when paired with the collapsible stock, an incredibly robust platform deployable from a very unassuming carry. I also have several 30 round mags for reloads once the first mag goes dry

Fantastic vendor, they got me my magazines within 3 days. The magazines are top notch quality and it is good to know that BT-Parts is a company you can rely on to equip and expand the capabilities of your B&T firearm.

Great deal, no packaging.