This weeks review is over the Kel-Tec sub 2000. The Sub 2000 is a very unique gun that is perfect for people who like to keep a "truck gun" or have a basic survival rifle that can be easily stored. The Sub 2000 that I am reviewing has been customized with a Magpul AFG, M Carbo trigger guard, M carbo flat face trigger, M carbo mag release, Primary Arms red dot sight and a Midwest industries riser mount. Unfortunately the Midwest Industries riser mount could not hold zero and made shooting steel (at close range) a challenge.