|Model:||40 GC MD7|
|Action:||Single Action (SA)|
|Caliber:||40 Smith & Wesson (40 Auto)|
|Rate of twist:||1 in 15.98"|
|Trigger:||Adjustable Two Stage|
The IMBEL GC series of self-loading pistols were developed from the classic Colt .45 ACP M1911A1 pistol, but with an increased magazine capacity. All aspects of the design have been refined using computer design technology, alongside extensive testing. Some incorporate an advanced form of breech locking as well as a de-cocking-lever system (known as ADC). Variations in model type, which differ primarily in cartridge and frame/slide material are listed in the accompanying tables.