LEM installation instructions

[HK4evr]

Thanks, Mark.

Placed my order yesterday.

.

Got the orders and shipped same day! :) Enjoy the LEM kits.

[Repoman]

The LEM for the HK USP series is the same for the compacts and the full size pistols INCLUDING the tactical models. The HK45 & HK45C LEM kits are different altogether. We currently do have both of these model LEM's in stock should you need them. www.hkparts.net

HK4evr:

For whatever reason, I can't seem to access your site. (I get an error telling me to contact the server administrator.)

Are the LEM conversion kits for the HK45C still in stock?

[1lowlife]

HK4evr:

For whatever reason, I can't seem to access your site. (I get an error telling me to contact the server administrator.)

Are the LEM conversion kits for the HK45C still in stock?

The site works fine for me.
Perhaps they were doing maintenance this morning.

Here is a direct link to your Lem HK45 parts kit.

http://www.hkparts.net/shop/pc/viewP...&idcategory=15

Here is a phone # and email in case you can't access the site..

Phone : 801.440.5060

E-mail: Adam@HKParts.net

[Repoman]

The site works fine for me.
Perhaps they were doing maintenance this morning.

Yup, it's working fine today. Thanks for the info and the help!

[1lowlife]

OK guys, I did my LEM conversion tonight.
It was not easy, but not too difficult.
I had to pull the parts out because I had a spring in the wrong spot, but all is well.
I have two questions;
1. What is this extra spring that was in the LEM kit. There is no reference to it in the instructions.



2. So the only time I would use the heavy trigger pull would be to do a double strike on a problem primer?
It that correct?

I really like the LEM and look forward to trying at the range.
As stated, it is nothing like the Sig DAK trigger at all.

From this;


To this;


I like it...........................

[Big Bore]

That looks like the firing pin block spring. If converting from a standard variant you do not need to replace this spring and you will get about a pound lighter pull than if you did replace the FPB spring with the one in the kit.

That is correct, the only time you have that real heavy pull is if you have a misfire and attempt a restrike.

[1lowlife]

Thank you Big Bore.

Your posts were more than helpful.
I couldn't have done this conversion myself without the info here.
It is greatly appreciated...1LL

[ETCP]

Awsome post, I have got to get LEM now for my USP .40.

[cmag_mt]

Please help me identify the correct firing pin block spring for LEM. Does it have less coils or more compared to a USP/c V1 block spring? Can I use the LEM FPBS in V1 configuration? Safely? Heavier or lighter SA pull? THX

[Big Bore]

Coil number doesn't matter, it is the strength of the spring. If you want the light LEM keep the FPBS and TRS that is already in your USPC and do not use the ones in the kit. See the other thread about converting the USPC to the LEM.