This is my 1:1 scale Lego model of a MK14 Enhanced Battle Rifle. It features a working, downward camming bolt, bolt catch, 4 position lever-locked collapsible stock, 3 postion pin-locked adjustable cheek piece, and a working double action trigger/hammer. Everytime you pull the trigger, the hammer is cocked, released, and reset. The M1913 Picatinny mounting rails are compatible with the bottom of standard Lego blocks and allow scopes, flashlights, and the like to be mounted to the rifle. The rail design is shamelessly stolen from PyBrick Replicas; check him out, he's made some cool stuff. The rifle also features a scope and a bipod, although they are not based on any particular real model, unlike the rifle.

All components of this weapon were made using standard Lego parts (except for a few rubber bands and springs) and the whole project was designed and built entirely by me. If you'd like to contact me, you can do so at doubleodoug81@gmail.com. I cannot make instructions for this model as it has already been taken apart. If, however, you would like to own your own Lego gun, you should check out Brickgun. In my opinion their models are not up to my standards, but they will sell you instructions and the parts to build them.

Also, there are cats in a few of the pictures, sorry about that :)