Increase nozzle diameter to 14mm which effectively improves the performance

1500+ rounds high capacity

If so then the Socom Gear 24K Gold Plated M1911 Government Classic might just be what you are looking for

50inchBarrel Length:6

The PTS Enhanced Polymer Magazine (EPM) is a new take on the mid-capacity polymer mags for airsoft AEG's

Novritsch SSP18 Gas Blowback Pistol Tan (CO2) MAXX Model Airsoft Increase nozzle diameter to 14mmThe SSP18 is a pistol that has everything. Amazing design, supreme accuracy, durability, and Full Auto in one package. Look no further. This is it. Features: Switchable Semi Full Auto at 17 rounds per second. Designed to shoot heavy BBs 0. 32g recommended. Supreme accuracy with O ring stabilized and extended 6. 01 precision barrel (115mm). Smooth action with FXB Fixed and non dropping outer barrel. Durable trigger internals with large contact surfaces