G&G ARP9 2.0 - Black Accessory Batteries This counterweight kit from FMA

This counterweight kit from FMA is a customisable weight management system with five removable 70g weights that fit into five elastic pockets inside the pouch

Also fits G3 models

This CM16 Wild Hog sports a 12" KeyMod metal handguard

The G&G ARP 556 2

G&G ARP9 2.0 - Black Accessory Batteries This counterweight kit from FMANew for 2022 2023, the G&G ARP9 2. 0 is the latest version of the ARP9, which is a compact, lightweight pistol caliber style M4 AR15 electric airsoft rifle platform that has been wildly known as one of the best options when skirmishing in CQB scenarios and for speedsofting. The G&G ARP9 2. 0 is the new facelifted version and it has some cool new features! The 2. 0 version now features a much larger battery compartment compared to its predecessor and