Airsoft Sniper Rifle Upgrade Kit for APS Type96 Shadow Op MB01 MB05 Snowwolf M99 M24 & Comp. Sniper Rifles

Airsoft Sniper Rifle Upgrade Kit for APS / Type96 / Shadow Op / MB-01 MB-05 / Snowwolf M99 / M24 & Comp. Sniper Rifles For: For Maruzen Type96, APS2, WELL MB-01, MB-04, MB-05, Echo1 ASR, Javelin M24, Snowwolf M24, Snowwolf M99, LRSA, Shadow Op sniper rifles, and other bolt action sniper rifles with Maruzen APS / APS2 / type96 internal systems. Performance Upgrade Kit for UTG MK96 / Sport S368 Shadow Ops Airsoft Sniper Rifle Complete with Upgrade Spring, Upgrade Metal Piston, and Upgrade Metal Spring Guide with Torque Absorbing Ball Bearing Set Easy Installation and More than 20% Power Increase Manufacturer: UTG / Matrix / Echo1. OEM: WELL