MODIFY-TECH CNC Steel Bolt Carrier Complete Set with Aluminum Rear Section for TM MWS GBB Series

The MODIFY-TECH CNC Steel Bolt Carrier complete set combines precision engineering with practical performance upgrades for your TM AR/M4 MWS platform, package include reinforced loading nozzle set The fully CNC-machined steel core delivers enhanced strength and impact resistance, while the aluminium alloy rear section reduces overall weight to just 185g, cutting recoil load and stabilizing your gas system for smoother, more consistent cycling. Engineered for faster bolt travel and cleaner recoil impulse, this carrier balances durability with responsiveness. Full compatibility with TM AR/M4 MWS platforms means zero modification needed, simply install and shoot. A direct upgrade path for players seeking reliability and performance without the complexity of custom builds.