The airsoft GLOCK 42 is fully licensed by Umarex (Elite Force) & GLOCK and comes with a decent 10-round capacity in its flush magazine (Extended magazines are available to be purchased separately. For its small form factor, the felt recoil is very impressive and the cycling is very snappy. The frame of the pistol feels like a hybrid between and GLOCK Gen 4 and a GLOCK Gen 5 as it features a frame very similar in style and texture to the GLOCK Gen 5 but it features the recoil spring and rod found in the Gen 4 airsoft GLOCKs. The hop-p is adjusted the same way as the airsoft GLOCK Gen 3 by removing the slide.