T8 CGS Complete Steel Bolt Carrier set for MWS & CGS M4 GBBR (Noveske Ver.) 
 
Noveske Licensed Product With Authorized Trademarks & Engravings
Steel Constructed Bolt Carrier
Comes with reinforced nozzle guide
Drop-in upgrade requires little to no modification
Version : Normal Version ; HS - High Speed Version
Compatible with Tokyo Marui MWS, CGS Series, and other gas blowback airsoft rifles
Fit TM spec and RS spec(25.5mm) buffer tube
Modification may be required. Professional installation recommended.
T8 : NOV-SY-0001 ; NOV-SY-0002 (HS)