WTK HK Stock exten install

I have a 1 inch stock extension for my HK91, there are 2 sets of 1 inch spacers. How do these attach to the buttstock. Looks like 2 screws. Thanks, Jerod

The G3 buttplate snaps on to two pin inside the buttstock. They can be super tight. Usually place the buttplate in a vise and work out pulling on the butttock. I'm not sure which extensions you have or how they attach. I've seen aftermarket extensions for sale but I've never used them. The buttstock can get damaged or at least really scratched up pulling the buttplate. Especially if you've never removed one. Basically pull one "corner" on the rear. The top or the bottom corner. It snaps straight it though.

Click on the picture for different views.

http://www.hkparts.net/shop/pc/viewPrd.asp?idproduct=872&idcategory=2

The most common extension

http://www.gunbroker.com/Auction/ViewItem.asp?Item=138213342

Are you missing some parts? Have a different brand?

I recieved from another member on 1919a4, there are 4, 1/2 spacers, that fit together with interlocking molded in pin and hole. They then have a hole that is open in the middle as like a screw would go thru to hold them in place. Thanks, Jerod

Yeah, cheesy but those drywall screws are what holds the spacers to the butstock.

So, the butt plate still gets pulled off, the spacers then put in between the stock and butt plate then screw together. Is there any material in the stock itself for the screws to attach to. I want to find out before I go and start to scratch the buttstock up on my HK. Thanks, Jerod

I haven't done the extension but there is no place to put screws in to the buttstock. I think he means it screws directly to the buttplate. It really sounds to me like something is missing. The pics show the screws, extensions and a piece that fits the buttstock.