The infamous tragalrás athánar (“meat machine”) – by whichever regional designation it is known1 – is both a awful and an excellent weapon. On the former point, certainly, it is crudely designed, generations obsolete, dumb, inelegant, and a wide assortment of other things which tend to give professional Imperial weapons designers fits of the vapors.
On the latter, however, it is durable, reliable even under the most stressful conditions, adequately lethal against soft targets, simple enough for even low-tech cottage industry to manufacture, and adaptable via an assortment of relatively simple kluges. It is these latter qualities that have made it the favored personal weapon of paramilitaries, asymmetrists, and criminal gangs the Worlds over.
Tracing its mixed heritage back to a variety of pre-gauss automatic rifles, the contemporary Meat Machine inherits a centuries-long evolution of design features chosen for maximal simplicity. The basic systems of the MM are an open-bolt design, using a spring-loaded magazine to push cartridges into the breech, where a gas piston advances them to firing position in the chamber when the trigger is pulled. It lacks any ejection mechanism; the cartridges are caseless, cast from a foamed propellant/oxidizer mixture – enabling it to operate in vacuum, in exotic atmospheres, or even submerged – beneath the bullet. This propellant is ignited by a mechanically or piezoelectrically generated spark. Residue build-up is generally loosened by the action and purged by the next shot, but does require periodic barrel cleaning.
Its design is very simple for ease of manufacturing or repair, using a wide variety of materials. In the most basic designs, the receiver is typically stamped (or occasionally machined) out of a single steel billet, whose scraps are used to construct the entirely mechanical action, mounted on or in a plastic or scrap wood frame. This makes it trivial to construct for most fabrication facilities, and simple even for pre-fabber cottage industry to turn out workable examples. Common dry lubricants – even animal grease – complete the assembly.
Performance varies widely depending on the quality of the assembly and the components of the foamed propellant, from barely adequate to sufficient to penetrate most civilian and low-grade military armor – proof that while the industry as a whole may have moved on to mass drivers, old chemical propellants still have some use. In addition, the flexibility of the weapon where propellants are concerned make it easy to avoid traces that show up on commonly-used sensors, including that of high-energy powercells.
In short: it’s a piece of junk that has its uses, and one not to be surprised by the wrong end of.
1. Common examples include “Meat Machine”, the name given to it by Resolutionist Faction ironmongers; the Nal Kalak Type 43, as it is known to one of its official manufacturers; RUSTY LEMON, the cryptonym assigned by Imperial State Security; the “Sewerslum Special”, a nickname from League of Meridian law enforcement; and “the ablative meat-stick”, as it’s known in the mercenary trade.
