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4.
A gun that has been unnecessarily modified to include such things as vertical foregrips, laser systems, flashlight systems, hair triggers, replacing wooden stocks with lightweight black plastic ones... and these expensive modifications are done to a rifle or shotgun to make it "cool."

"Tacticool" is generally used as an insult; when guns like the M4 or MP5 are modified in such ways for real uses like house-to-house combat or counter-terrorist operations, it is not usually used.
Dude 1: Dude, check out my SKS!
Dude 2: That doesn't look like an SKS to me...
Dude 1: Well yeah, I modified it a bit!
Dude 2: What the fuck did you do to it!?
Dude 1: Well I replaced the original wooden stock with a black one and I added a laser sight and also a rail system so I could put a flashlight on it and...
Dude 2: Now why would go and tacticool a perfectly good rifle?
by Ninja guy February 13, 2008
162 176
 
1.
Derived from the word "Tactical".

1. Descriptive word for equipment or clothing that does not have any tactical purpose; but looks cool.
2. A person who is a city dweller; but wishes to look like an warrior or as if they are/were in the armed forces.
3. Appearance that mimics military or martial arts.
Hummer H2 is a very tacticool SUV.
by Lars from Mars September 05, 2004
365 263
 
2.
1.) A derisive term for cheap knockoff versions of real, high-end tactical firearm accessories such as red dot sights, holosights, flashlights, lasers and scopes. Such accessories are highly popular with Airsoft players, since they look cool, cost much less and don't need to be reliable enough for them to actually stake their lives on. A few morons put them on real guns though, which usually results in the cheaply made devices being destroyed by recoil.

2.) A derisive term for the use of an excessive quantity of tactical firearm accessories whether they are real or not.
1a.) The Airsoft player bought a fake EOTech holosight to make his airsoft gun look tacticool. He tried putting it on a real AK-47 later, and the recoil shattered the lens.

1b.) My Aimpoint Comp M2 isn't tacticool. It's the exact same red dot sight as the U.S. Army uses, and can survive an incredible amount of abuse.

2.) The three lasers, four flashlights, scope and two red dot sights on the AR-15 were very tacticool. A real soldier wouldn't put half that much crap on his rifle even if he could.
by agentsteve592 October 31, 2010
109 30
 
3.
1. Someone who thinks that dressing up in military surplus gear (especially Russian or Army camo), along with unnecessary straps and pouches, and adding gratuitous amounts of accessories (rail systems, adjustable stocks, laser targeting systems, aim point, optic scopes, grenade launchers, fore grips, duct tape, etc.) to their airsoft or paintball gun, with the mentality, that they are a complete and total badass and in the military.
2. Someone who is not in the military, but has a military mentality, and isn't a complete and total moron. This person is usually of low income, and makes by with what he/she has, saving money for long periods of time to buy a new gun and accessories to go with it. The lack of money usually limits the amount of crap that they attach to the gun. Usually a badass and has a bad reputation, and has graduated high school.
3. Someone who is a complete and total badass and is in the military that wears the appropriate gear, and appropriates the right equipment to their firearm for the situation at hand. Always a badass in the field.
4. Australians in general.
1.
John: Dude, look at that moron with all the straps and shit.
Jack: He probably thinks he's tacticool and a badass.
John: What a fucking n00b.
Jack: Yeah. Join the service you fucking retard!

2.
Jane: It's not much, but I make due with what I have.
Jack: What are you talking about? That's so tacticool!
Jane: Tacticool? WTF does that mean?

3.
Army Ranger: Check this guy out, he's so fricking tacticool.
Navy SEAL: Fuck yeah! I wonder what branch he's with.
Army Ranger: Hey, what branch are you?
Spetsnaz: Вот дерьмо. Американцев. (Oh shit. Americans)

4.
Aussi: G'day mate.
American: Dude, you're so tacticool.
Aussi: This is jus' what I head out into the bush with, mate.
by Raine342 August 10, 2010
40 53
 
5.
term used to describe war games like the Metal Gear Solid and/or Call of Duty series (esp. Modern Warfare 2) that make the game's players think that they are battle-hardened warriors when, in reality, they are just punk kids/30-year-olds who live with their parents and are too fat/lazy/stupid to enlist
13-yr-old camping in Modern Warfare 2: "OMFG I am so l33t, I am part of Task Force 141!"

Average player (who realizes it's just a game), planting a C4 charge behind the camper: "Wow you are really being tacticool."

13-yr-old: "What's that mean?"

Avg. player: "IT MEANS YOU SUCK DICK!" (Detonates C4 for the win, and gets to listen to teenager cry for his mommy)
by c deez nuts June 19, 2010
85 108
 
6.
something that is tactical and cool
dude your so tacticool
by vito540 November 01, 2009
9 97
 
7.
A weapon, piece of clothing or accessory that is black, shiny with go faster stripes and wouldn't look out of place in a SWAT teams arsenal.
That rifle is sooo tacticool.
by Locinca September 07, 2006
58 205