Designed for PROS—dot sight ready, lightening-cut CNC-machined aluminum slide, and CNC-machined
middle frame—heightening durability and performance. Serration at the front and rear slide provides a
better grip when racking the slide. Patented Hop-Up unit gives you the most accurate ballistics from 0.2g to
0.4g BBs. The adjustment tool is hidden inside the recoil spring guide used for both the trigger and Hop-Up
unit, providing easy access and lightning-fast adjustment without disassembling the slide or multiple tools.
The STP45 PRO series are available in 3 different lengths and are highly compatible with Marui parts.
Polymer / Metal
87.4 mm
30 Rounds
188 mm
780 g
Yes
