Toy gun with a toggleable grip

A toy gun with a toggleable grip, used with an air bottle and a cartridge, the toy gun including:

• a gun body having a barrel, an air chamber connected to the barrel, and a magazine connected to the barrel, wherein the air bottle is disposed in the air chamber and the cartridge is disposed in the magazine;
• an air switch valve installed between the barrel and the air chamber;
• a hammer assembly including a hammer disposed corresponding to the air switch valve and a return spring flexibly held between the gun body and the hammer, wherein the hammer can selectively push against or release the air switch valve;
• a delivery tube moveably sleeved around the barrel and having a toggleable grip exposed out of the gun body, and a push element movable among the barrel, the magazine, and the hammer, wherein the push element can selectively push against the hammer, or push the cartridge to the barrel, or be crammed between the barrel and the magazine;
• a trigger assembly including a trigger member and a hammer latch, both pivoted to the gun body, wherein the trigger member can selectively drive the hammer latch to press against or release the hammer, wherein the trigger member includes a trigger, a trigger linkage pivoted to the trigger, and a first return spring flexibly held between the trigger and the trigger linkage;
• and
• a positioning safety assembly including a positioning safety pin which is disposed between the magazine and the air switch valve, and a second return spring flexibly held between the gun body and the positioning safety pin,
• wherein a tip portion capable of pushing against the cartridge is disposed at one end of the push element, and a protrusion is disposed at the other end of the push element, and the protrusion can selectively press against or release a top of the positioning safety pin.