G&G STP45 CO2 GBBP Macaron Blue AEG Gearbox Upgrades Accepts Medium or Large ESAPI

Accepts Medium or Large ESAPI plates up to 10

The Wolverine BOLT is an HPA conversion kit for Bolt Action sniper rifles

7" PDW-length barrel is perfect for close quarters / indoors engagements

High Power SpringHopup: Yes

Based on a Tokyo Marui Gold Match

G&G STP45 CO2 GBBP Macaron Blue AEG Gearbox Upgrades Accepts Medium or Large ESAPIDurable G&G Polymer Slide: The STP 45's slide is constructed using G&G's signature polymer, ensuring high durability for heavy use and abuse. Patented PAI Hop Up System: PAI is G&G's latest standard when it comes to pistol manufacturing to guarantee a high quality product when focusing on Precision, Accuracy, and Innovation. The Precision aspect of this refers to the strict manufacturing process that ensures that each STP 45's hop up utilizes a strict