Knex T.C.R. 51 (Tactical Combat Rifle .51 Cal) Mk1




About: Hi. I've sold off about 99% of my k'nex, but I still come here to check in on instructables, every 2 weeks or so. I like seeing what's new in the k'nex, and also other sections. I may or may not post my K'n...

This is the first decent gun I have made in quite a while. It is based off of a Dragunov, Barret M82 .50 cal, and an older rifle yo would have found in WWII. This is the best rifle I have made EVER!!!

Very Powerful
High Range 40-50 ft
Does some damage
Shoots yello rods
Red Dot Sight
Brutally strong trigger

Not fully my idea of a gun

This is the new, powerful, awesome combat rifle by me and credit goes out to: Seleziona!!!

Mk2 Version
Mk3 Version
Mk4 Version
Mk5 Version



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    20 Discussions

    Good idea. Im modding it with a sniper scope, M4 stock, rubber band control system, and yea a rail for the top of the gun. Did you see blue mullets new shell ejecting rifle?

    I know what you mean. Things that need improved for my version are the power and the fake barrel. and I tried a rail, but it got in the way of the scope's view. And you have amde it TWICE!?


    8 years ago on Introduction

    its cool, but alot of it looks like you have just taken seleziona's dragunov, shortened it and changed the stock, so this is not all your work

    4 replies

    That is the truth of what you said. Credit has gone to Seleziona, read the bottom of the description. Im glad you like it too!!!

    Upgrading the rifle for a Barret M82 stock maybe. Ill have to wait till the "beginners pistol" comes out. Is the pistol like my M9 or Desert Eagle?