Another WE Airsoft gas blowback, the WE Browning Hi-Power GBB Pistol, gets tested in this video by Mak Hobby... "Shooting the WE Browning Hi-Power Airsoft GBB with aluminum BBs (0.3g) and checking out the accuracy and grouping of this pistol in a target shooting session. The blowback of this gun is very good, but the trigger is sort of hard for a SAO gun."