||Decided to write a review about this mag considering i have owned a USP for about 6 months.
First off these mags are awesome, good weight, size, and capacity, never failed me yet, no leaks or cracks or anything.
-26 round capacity
-very good gas efficiency
-very sturdy, dropped mine several times, no damage at all
-Price (normal for gas mags, especially the NS2 system)
Rating: [5 of 5 Stars!]