SHOT Show 2018 | SilencerCo
Chimera
With no barrel restrictions, the Chimera is arguably the best choice for a short barreled rifle (prepare to build your two-tax-stamp setup). Full-auto rated and compatible with .22 Hornet to .300 Winchester Magnum, the Chimera is usable on a variety of hosts. The Chimera is shipped with the reliable quick-attach ASR Mount and a 5/8 X 24 Muzzle Brake for easy installation.
Compatible with Saker ASR mounts, muzzle devices, and front caps — the versatility you’ve come to expect from SilencerCo.
SHOT Show 2018 | Kinetic Development Group
If we would have to synthesize the product development of KDG (or Kinetic Development Group) it would be, in our opinion, ingenious problem solving through precise engineering. This is what we think of their products and solutions.
KDG Optics Hub 
SHOT Show 2018 | Burris Optics
The T.M.P.R. is a modular optic for AR platforms designed to be versatile and allow rapid transitions between engagements at medium-long and close distances. The primary optic is available in either 3x or 5x magnification with a BDC reticle.
The unique feature of this optic is the modularity of its three components:
1) the main 3x or 5x Prism Sight
2) the addition of an external Fast Fire 3 Red Dot sight for rapid engagement and targe acquisitions
3) a visible red laser sight
All three components are mounted within the same platform providing an extremely compact package.
A key feature of the T.M.P.R. optic is the power share among the three components, which is user configurable. The two external accessory aiming devices can be mounted on three different dedicated slots for a maximum user customization while still keeping a single battery as the main and only power source.
SHOT Show 2018 | Streamlight
Streamlight TLR-7 500 Lumen Compact Weapon Light
Streamlight TLR-7 and TLR-8 size Comparison
Urban Survivor Blog 