This super accurate railgun is the primary gun for the WA military. Ammo is no problem for this gun, as the butt of the stock can be pulled out, and it is a bullet mold! The mold can heat itself up, so no external heat source is needed. The mold can either make a standard 6 inch medium range round, or a 12 inch AP long range round. Any metal can be put into the mold, making it very easy to make ammo. For instance, you can take a couple of old tin cans, make it into a round, and fire it through somebodys chest. It takes about 15 to 30 seconds to make a standard round (depending on the metal used) and about 20-60 seconds for an AP round (also depends on the metal used. All bullets are supercooled in the mold so they are safe to handle. The magazine can hold 10 standard projectiles. The LRAP rounds are breach loaded, the breech can hold three rounds. There is a small switch fire button just above the trigger on the body of the gun. It comes with a default 5x magnifying scope for long range. Normal rounds can have anywhere from 45-250 mm of penatration, depending on what alloy the round is made of. The LRAP rounds have anywhere from 275-800 mm of penatration, depending on what alloy the round is made of. I hope you enjoy!