Eotech, the world leader in holographic sights, this year has a new sight made for the elusive 300 Blackout, also known as the 300 Whisper. This caliber is interesting because it has two loadings. One is subsonic, slower than the speed of sound, for use with suppressors, and one is supersonic, so there is a crack from the bullet breaking the sound barrier. This Eotech sight gives you drop compensation for both loadings of the cartridge, right on the sight. There is a lot of excitement for this cartridge and this Eotech should do very well. Also check out the crossbow sight. It has drop dots for 4 different yardages in the sight, and you can tune these to the string speed of your crossbow. Eotech products are rock solid reliable and very high quality, and we hope to get to try a few of these out this year.