Strykervet said:
I like the Trijicon ACOG. For your budget, you can pick your choice of scope/mount, but I like their standard AR picatinny mount. It is strong and stable. The QD stuff like ARMS mounts are okay, great for reflex, but not as reassuringly stable. I like the ACOG with the tritium only illuminated stadia lines, good to 600m M4 and 800m 7.62. The fiber optic model causes problems as you want it black when it is light out (some marines and soldiers, really most all I knew, put tape over the fiber optic). You will still have enough funds left over to add your choice of Docter, Trijicon, JP, ect. miniature reflex sights to mount on the ACOG for close range. I like the Trijicon, here get the fiber optics also, and if an option, battery powered too.
That brings me to reflex sights. Any of the good manufacturers of reflex sights that make one that illuminates using tritium, fiber optic, AND battery are the best way to go for a reflex sight. No worries with washout when firing from the dark on a light target (when your fiber optics can't compensate) because you can turn on the battery for those situations, while not be dependent on the battery. Best of all worlds.
I try and push people away from this setup. I ran a TA01 ACOG with a Trijicon RDS stacked on top in a winged mount as a DM/SDM in the Army. When I first had it, I thought it was better than Biscuits and Gravy. As I used it more and more, I began to really dislike it. It was acceptable for use for me because I rarely used the RDS. I spent most of my time using the ACOG while sitting in LP/OPs out in the open, or in fortified roof bunkers high above the roof lines of Baghdad and Nasiriyah. The RDS sits up something like 4" off the bore line, which is absolutely terrible for CQB use for zeroing optic correctly. I had two angled shims in there just to get myself on target at 25m. When you consider that the ACOG is basically for 50m+, and the RDS is for 0-50m, you have to understand that your zero should be a 25m zero instead of the more preferred 50m, and there is a massive deviation in the trajectory of the round inside those ranges with that optic height. Then you also add in the issue of craning your neck, and you start having neck fatigue issues. You also lose your cheek weld, which makes it hard to maintain a proper reflexive aiming and shooting motion.
If the ACOG is your flavor, It's better to go to a BAC model, and learn to use the BAC reticle with both eyes open and eliminate the need for an RDS.
Personally, I won't use an ACOG again. There are too many better alternatives. The infinite focus induces severe eye strain, and the eye relief sucks. The ACOG is not a good CQB optic. There is a reason why the Army has the M68 CCO in addition to the ACOGs. The ACOGs go to the DM/SDM, and to the soldiers out in the mountains in Afghanistan. Soldiers operating in the cities in Iraq are given the CCOs because they're better suited to CQB, as well as intermediate distances of less than 200m.
If you get an ACOG and RDS combo, you need to get an integrated combination like the ECOS models. If you get a standard model and add the optional mount, the mount will shift and does not fit right. There have been lots of fitment issues, and Trijicon has not fixed them. This causes shift in zero, which is No Bueno.
For the money you'll drop on an ACOG and RDS, you can spend the same amount on several other available optics and get a better package. There are 1-4x scopes on the market that actually do everything the ACOG does, but better. Of comparable price is the US Optics SN-4S 1-4x, but it's a superior optic. You have multiple reticle choices, illumination options, adjustable magnification with a true 1x, a diopter ocular focus, and German glass (better FOV than the narrow FOV of the Trijicon with its Japanese glass).
The ACOG is a die-hard optic, but it's past its prime and is a poor choice for CQB use. Although, rumor is that Trijicon may be developing an ACOG with adjustable magnification...so that could be interesting.
Maybe it was just me, but I was not satisfied with the optional level of brightness adjustment on the RX30 TriPower. I applaud Trijicon for trying to solve that horrid washout issue (which is why our SWAT team is ditching their Reflex sights), but TriPower just doesn't seem to me like it gives you anything over an Aimpoint CompML2. The battery life isn't very good on the Trijicon if you use it a lot, and they don't even have an NVG compatible option.
I think Trijicon's future is with their AccuPoint scopes, and if they do put out a 1-6x with a ranging reticle. That, or an adjustable ACOG. Anything else has been done better by other companies, but that's just my opinion. YMMV.