Saturday, May 17, 2014

WECSOHA: The Apex RAM And The M&P9

This morning was WECSOHA time.

WECSOHA of course meaning the Willie E. Coyote School Of Home Armoring. Genius I tell you, Sheer armoring genius. Note it's not gunsmithing as I'm not a gunsmith. I can take pistols apart and install parts but I sure can't make parts for them or do other gunsmithing kinda stuff.

Today I was going to install the Apex Tactical Specialties RAM on my S&W M&P to improve the reset.

Step 1. Check and make sure the pistol is unloaded.

Step 2. Check and make sure the pistol is unloaded.

Step 3. Check and make sure the pistol is unloaded.

Why three times? Because of the 3 Cs - Carelessness, Complacency, and Catastrophe. If you check it three times, the chance of one of them biting you becomes vanishingly small. Check only once, or even worse forget to check, and someday you will get bit.

Step 4. After checking, remove the slide from the frame. Using the Apex Armorer's Block helps keep the frame in one place and protects it when you start removing the roll pin.

Step 5. Then take a #4 roll pin punch and remove the rear roll pin from the frame, hammering from the left side towards the right.

Step 6. Then remove the sear block from the frame by pulling up on the rear rails, this becomes easier if you pull the trigger while doing so. Expect the ejector to fall off while you're doing this. That's normal, but don't lose it.

Now's a good time to clean the sear block, trigger bar, ejector, and other areas you don't usually get to cleaning.

Step 7. Then put the spring on the RAM, have the RAM with the flat spot and hook facing upwards and place in the hole in the middle of the sear block.

Step 8. Put the trigger bar back into place on the side of the sear block, pressing in on the right side of the RAM so the tail of the trigger bar fits into place right in the flat sport on the RAM and with the pointy tail resting back in the sear block.

Step 9. Put the sear block back halfway into the frame, then put the ejector back on the sear block, then push down until it drops into place and then hammer the roll pin back into place.

Step 10. Check for function, and you're done. The trigger reset is now seriously improved.

Now off to the range to do a full check.

The whole process took about 15 minutes, including chasing around parts that fell off the bench. Quite an easy upgrade to perform. Overall, the Glock is much easier to work on and only needs the Glock tool, unlike the M&P which requires a few different pin punches to fully take down especially if you replace the sear. But, with a little care and perseverance, the M&P is not that difficult to work on.

4 comments:

Old NFO said...

So how did it shoot??? :-)

Aaron said...

It shot great! No malfs, and the trigger is better than before.

pediem said...

Good to know! I've had the APEX kit to put in my M&P9 for a while, but I've been afraid to sit down and do it. Plus, I only recently got the punches. Might be now, I have no excuses left.

Aaron said...

pediem:

It's really pretty easy. Plus Apex has quite a few youtube videos that help walk you through the process relatively decently.

If you're installing a sear, be sure to have a 1/16" punch ('cause doing it without one sucks, ask me how I know) and once the pin is out, keep the sear block with the sear facing up as there's a small spring under the sear that really likes to launch itself if it gets the chance.

Overall just go slow, watch the videos and it's a pretty easy process, with the occasional vocabulary-enhancing moment.