H&K Licensed Full Metal Magazine for KWA Exclusive H&K USP Match Pistol

KWA Full Metal Magazine for KWA H&K USP Match Tomb Raider Pistol (NS2 System)

For: KWA KP45 Match / USP Match
Gas System: KWA NS2 System
Manufacturer: KWA
Capacity: 25+1
BB:6mm. (The KWA MP9, UMG and USP series uses regular 6mm Airsoft inner barrel that works great with all high grade bbs. However, their magazine chambers are designed to feed best with 5.88mm KSC bbs that are smaller in size. Most high grade 6mm Airsoft bb may still work but lubrication and perfect stacking may be required for optimized smooth feeding.)