I bought a CORE 9L, 5" a while back and have been basically ignoring it in the gun safe. I took it to the range a number of times just to break it in with some Win White Box, but couldn't handle the gritty trigger. I decided to get it out of the safe and maybe mount a Vortex Venom on it, play with cleaning up the trigger or going to the Apex trigger. My question is what number plate do I use if I buy the Vortex (it came with type 1 thru 5) or do you recommend another reflex sight, excluding the Triijicon, for general playing around on the paper targets. This terrible trigger ensures that I will continue to carry my 9mm ported PC shield. It has become a project since I think I know its potential. Thanks in advance.
-=BDD=-
Two comments, one on your trigger, and one on the Vortex:
1) I have an M&P 40c. Like most M&Ps, it had a gritty trigger out of the box. By 500 rounds, it had smoothed out considerably, and by 1000 rounds it was very smooth. I was perfectly happy with it, but I eventually developed some arthritis in my hand. This compelled me to put in an Apex DCAEK (at 6000 rounds) to lower the pull by a pound or so. My gunsmith, a certified S&W armorer, said it was too bad I had to spend the money, because the original trigger was so smooth. So, first shoot the heck out of your CORE 9L (and don't develop arthritis). You might end up very pleased with how good your trigger has become. However, if you still don't like it after 1000 rounds, then do the Apex thing. I am very happy with my Apex kit.
2) I think you were on the right track with your preference for the Vortex Venom red dot. I have one on my FN FNX-45T, and it is great. When I ordered it, I was concerned that the 3 MOA dot might be too small. After using it for just a short period, I was glad I hadn't ordered the Viper with its larger 6 MOA dot. The Venom's dot is so bright, I have no problem seeing it, and because it covers a smaller portion of the target than a 6 MOA dot would, it doesn't obscure the bullseye at longer ranges. The Venom was easy to install on my FNX (which is pre-milled like the CORE), as it perfectly fit one of the adapter plates that came with FNX. According to the Vortex website, it should fit the #5 plate for the CORE, so I assume installation will be equally easy for you. Sight-in was straightforward, and the Venom has so far held zero through 1100 rounds of .45 ACP recoil. My accuracy has significantly improved since I installed it, and it's hard to imagine going back to iron sights. The only problem I've had with the Venom is that the battery cap tends to unscrew itself during the course of a range session. Tightening it down with a small screwdriver before and after each session eliminates the problem.
Enjoy your new CORE!
