MWC MK12 MOD1 RAS Front Set Upgrade Kit for Tokyo Marui M4A1 MWS GBB ( MK12 MOD 1 Retractable Stock STD. KIT ) Flashlights & Lasers - Adjustable HOP-UP system

- Adjustable HOP-UP system

After sight turn on 8 hours

4) Hammer Strut x1

Production Model : AIP009-TM51

let your  SNIPER RIFLE really become " ONE SHOT ONE KILL "

MWC MK12 MOD1 RAS Front Set Upgrade Kit for Tokyo Marui M4A1 MWS GBB ( MK12 MOD 1 Retractable Stock STD. KIT ) Flashlights & Lasers - Adjustable HOP-UP systemModel Work Airsoft Custom MK12 MOD1 RAS Front Set Upgrade Kit for Tokyo Marui M4A1 MWS GBB This upgrade kit is fully compatible with the Tokyo Marui M4A1 MWS GBB. The package includes the following items: 1) MK12 MOD1 Reinforced Outer Barrel 2) MK12 MOD1 RAS Long Free Floating 3) OPS Type Barrel Set Flash Hider Made in Taiwan