RTI Arms magazines are ambidextrous, which means that they can be inserted from the left or the right side of the gun. So, if you’re a lefty, the magazine won’t get in your way!
.177 (4,5mm) # 15 shots
.22 (5,5mm) # 11 shots
.25 (6,35mm) # 10 shots
.30 (7,62mm) # 8 shots