25x59mm HE

The (High-Explosive) is a grenade launcher cartridge. It was originally developed as part of the Payload Sniper Rifle Program by Rubicon Corporation.
== Description ==
It is the ammunition used by the XM305 automatic grenade launcher, developed by none other than Rubicon Corporation. It came in different varieties, the most notable of which being an airburst round. This ammunition is also used in the Rubicon MK109 anti material rifle.
=== Variants ===
*XM103: Prototype, standard contact explosive round; Dangerously detonates in impact which is very hazardous if the user accidentally fires the MK109 rifle especially in extremely close ranges.
*M105: Airburst ammunition with a pre-scored Nevium warhead containing an unknown explosive compound that detonates in mid-air or on impact; has a safe arming distance of 50 to 100 meters, preventing accidental death or injury from a nearby or poorly aimed explosive round. It is extremely effective against soft-skinned vehicles as well as armoured vehicles like APCs and IFVs.
*M106: Classed as a Thermite, incendiary ammunition; Composed of phosphorus and small amounts of napalm. Improved damage but less penetration due to the use of flammable materials for incendiary effect.
*M110: Solid projectile; Has a Nevium core and a copper casing for the bullet, while the casing is standard brass. Ballistic coefficient has been radically adjusted to suit the ginormous round at long range sniping.
Category:Ammunition