Below are my EBR and friends
EBR is a Black Rain Ordinance 5.56MM. Black Rain upper and lower, Black Rain flash suppresor. Adams Arms Piston system and 16 in barrell 1in 9 twist. Midwest Industries quadrail (delta ring, not free float), Eotech XPS2-2 sight, YHM BUIS, BCM gunfighter charging handle, Timney trigger, too many goodies to mention them all. Great shooting gun. Very accurate w 55 gr to 62 grain. Still accurate w heavier rounds, just not quite as good.
On top of that is my Springfield M1A Loaded w Leupold scope. Now sporting a shimmed gas system, sadlak guide rod, sadlak piston. Unitized gas system going in for Xmas. Shooting 3/4 inch groups at 100 yards w reloaded 168 grains!
Below those two is my Weatherby SA-459 TK. This is the tactical turkey model, which is 2 inches longer than the SA-459 Threat Response. It is 12 ga, shoots 2 3/4 or 3 inch, 19.5 in barrel that supports chokes - full choke is on it. Vortex Strikefire red dot sight on top of it with ghost ring rear and AR-style front sight w red fiber. I have added a mag tube extension by Choate, a Tacstar shell carrier, and I re-painted it black from its original mothwing mimicry camo (which came off after exposure to DEET).