Tools:
Parts in kit:
Screws included:
Insert muzzle piece from inside, pushing through. Screw in the longest screw to lock it in place. I will call this assemble the muzzle cap for reference.
Shoulder stock parts:
Spare mag holder gets screwed to the back plate through the stock support arm. That long screw is for the adjustable cheek piece, but don't install yet.
(Even though I did in the picute, I had to take it out again)
Top weaver rail gets mounted inside clam shell. Three of the medium screws. Rounded end toward the stock end.
Next, the extendable bar for the extendable shoulder stock. The silver nub end goes in first, with the nub facing up toward the Weaver rail, as shown in the picture above.
Depress the silver nub, insert it the bar (Keeping it centered) and push in till it clicks and stops.
Then screw on the black stopper plate as in the picture, using two medium screws. (This keep the bar from coming out by accident when you extend the stock.)
Stock slides onto Stock bar, and that little oval plate gets screwed into the end of the stock bar with the single, smallest diameter screw. (only screw that size, using a 2mm allen wrench, NOT supplied. Now you line up the stock with the hole in the Stock Bar, and push the Cheek Piece screw through, and put the bolt on.
Now you mount your side weavers. Round end toward the stock, square end towards the muzzle. The Nubs on the weavers will sit in the grooves on the front end of the Muzzle Cap. Those nubs are what stops Muzzle Cap from coming off when you open the brackets to put in/take out the Glock.
BEFORE SCREWING THE WEAVERS ON, make sure you put the Muzzle Cap on the clam shell, as shown in the picture.
Foregrip slides on by pushing the small oval poly button.
The large metal round button is to change position of the foregrip.
Last, the two pins slide into what I will call the Pin Collars.
There are no instructions, so I just figured I would insert them on the port side of the Clam Shell because I shoot right handed, so if they were ever going to work their way out and fall out while I was shooting, I would see them as they started to fall out.
Your call.
That's it.
To put the Glock in or out, pull the pins till they are almost all the way out, then slide the Pin Collars out towards each end, open the Clam Shell, put the gun in/out, close the Clam Shell, slide the Pin Collars in towards the Clam Shell, push in the pins (Can be a pain in the ass) and you're good to go.
I will mention that I have assembled TWO of these now, and I always have two screws left over. Not sure what they are for. They are the two screws that are almost the same as the first one you install into the Muzzle Cap. I do know that you can buy an optional "Brass catcher" that screws onto the side, but I don't think those screws are the right size. Anyone figures it out, let me know please, and I will update this post.
