Airsoft Masterpiece CNC Steel Hammer & Sear Set for Marui Hi-CAPA - Infinity QB - Silver BlowBack Units These are 31rd GBB Mags

These are 31rd GBB Mags

It weighs just 58 grams and has a unique trapezoid style pattern

Reduces wear on hammer

Tried and tested these work fantastic

Whatever you do with them

Airsoft Masterpiece CNC Steel Hammer & Sear Set for Marui Hi-CAPA - Infinity QB - Silver BlowBack Units These are 31rd GBB MagsUpgrade your Hi Capa with the Airsoft Masterpiece Steel Hammer, a high strength internal component designed for improved durability, reliability, and consistent performance. Precision machined from hardened steel, this hammer is built to withstand high stress builds, making it ideal for upgraded Tokyo Marui Hi Capa pistols. Engineered for reliable sear engagement and smooth operation, it helps maintain consistent trigger performance and long term