TTI AIRSOFT Infinity One Piece Full CNC TDC Hop Up Chamber-BK for Tokyo Marui Spec Gen5 MOS / G19 Color:Black 2 Quick-Click Metal Buckles on

2 Quick-Click Metal Buckles on shoulder straps

Replaceable and reconfigurable buckles are included throughout

Package includes 4 screw for mounting and one pair of panels

Material: 7075 aluminum

TTI AIRSOFT Infinity One Piece Full CNC TDC Hop Up Chamber-BK for Tokyo Marui Spec Gen5 MOS / G19 Color:Black 2 Quick-Click Metal Buckles onFull CNC 7075 Aluminum Constructed Chamber Body Craft with One Piece Aluminum For Extra Durability One Piece Chamber Design with Wrap Around Design Greatly Improve Accuracy & Overall Performance Top Dead Center ( TDC ) Hop Up Adjustment System Compatible With UMAREX VFC Glock 17 Gen5 G19 Gen4 Gen5 G19X G45 GBBP Series TDC Hop Up Solution for Tokyo Marui G17 Gen 5 MOS and G19 GBB Pistol Infinity One Piece TDC Hop Chamber Adjustable TDC with 2mm Hex Key