Standard Arcturus M4 lower receiver

Heavy weight design to simulate the weight of a real loaded magazine

ARES has continued with their innovation of AEGs with their latest generation of their M4 Amoeba series AEG

or 4-pin charging ports

Airsoft Masterpiece EDGE O2 Aluminum Magwell for Hi-CAPA mock suppressor Standard Arcturus M4 lower receiverAirsoft Masterpiece EDGE M1 Aluminum Magwell for Hi CAPA (Black) Perfect addition to your custom built hicapa . Fits on a TM 5. 1 and 4. 3 SPECIFICATIONS: BRAND: AIRSOFT MASTERPIECE BUILD: ALUMINUM WEIGHT: 1 OZ COLOR: BLACK PACKAGE INCLUDES: 1X MAGAZINE WELL Compatible with all TM hicapa models. Fits SOME other hicapa models. Fitment is not guaranteed.