"A very special weapon, so special, that you will not see it lying around in the maps. The iNJECTOR is only available in the 'InstaPad' game mode, but here it is the only weapon. The characteristic of this gun is basically the same as the SPLASHER ones, so it has a low fire rate, but causes very high damage. The Zoom of the iNJECTOR is an advanced one, because enemys are shown glowing, making them easy to track." — World of Padman Manual

The Injector, also known as iNJECTOR or KMA97, is an InstaPad-exclusive weapon in World of Padman. Whenever the projectile impacts an enemy, it will always be a one-shot kill. The Injector comes with a night vision scope which highlights the enemies. Its projectile cannot penetrate multiple enemies unlike Railgun in Quake 3 Arena.

•Like Splasher, technically the projectile speed of the Injector is not infinite, unlike the Railgun in Quake 3 Arena.

•In addition, due to projectile speed incompatibilities, the Splasher along with the Injector, are unaffected by unlag hitscan. Only the Pumper is affected.

•The Injector can still be obtained in gametypes other than InstaPad through a cheat code. When the Injector is obtained via cheat code, it is loaded with only 1 round, and deals 110 damage upon impact