It basically means "It's your turn to do the dirty work".
It's a reference to an old joke that goes something like this:
A guy gets a seasonal job for a logging company in the remote Alaskan wilderness. All the workers live in tents and there isn't a single female among them. After a couple of weeks the guy asks the man in charge, "What do you do for fun around here since there's no women?"
The man in charge says, "See that barrel over there?"
"Sure, I see it."
"Stick your junk in their after work tonight. Just trust me." He says.
After the day's work, tired and curious, but even more in need of relief, the man gingerly unzips and...
The next day the man in charge asks, "Did you try it?"
The new worker exclaims excitedly, "Yes, and wow! It was great, the best ever. I'm gonna use that thing every day!"
The man in charge says, "You can use it every day except Tuesdays."
"Why not on Tuesdays?" the man asks.
"Because that's your day in the barrel."
Over a Barrel: helpless, at a disadvantage
A system is environmentally unsustainable if it can't remain healthy and productive over time. For a grossly oversimplified example, say my system is to take rocks out of a barrel. Every day, I take a rock out. Eventually, the barrel will be empty, and my system will collapse. But say my system is to scoop some water out of a barrel, and that barrel collects rainwater. Every day, I scoop some water out, and every once in a while, rain adds water to the barrel. It's entirely possible to do this forever, without ever empying the barrel. That system would be sustainable; the rock system would be unsustainable.
It is the rifling in a mossberg rifle barrel.
Do a barrel roll!!!Do a barrel roll!!!Do a barrel roll!!!Do a barrel roll!!!Do a barrel roll!!!Do a barrel roll!!!Do a barrel roll!!!Do a barrel roll!!!Do a barrel roll!!!Do a barrel roll!!!Do a barrel roll!!!Do a barrel roll!!!Do a barrel roll!!!Do a barrel roll!!!Do a barrel roll!!!Do a barrel roll!!!Do a barrel roll!!!Do a barrel roll!!!Do a barrel roll!!!Do a barrel roll!!!Do a barrel roll!!!Do a barrel roll!!!Do a barrel roll!!!Do a barrel roll!!!Do a barrel roll!!!Do a barrel roll!!!Do a barrel roll!!!Do a barrel roll!!!Do a barrel roll!!!Do a barrel roll!!!Do a barrel roll!!!Do a barrel roll!!!Do a barrel roll!!!Do a barrel roll!!!Do a barrel roll!!!Do a barrel roll!!!
A barrel of laughs is a way of saying something is extremely funny. It's a humorous way of describing the situation. Imagine a barrel filled with laughter. A barrel of laughs is also used to mean something really fun to do. You might even hear it used sarcastically to mean something isn't fun! An example would be "We had a barrel of laughs at the party last night!"
first Saudi Arabia have 10 million barrel a day and Russia same,USA have 9 million barrel a day,China have 4 million barrel a day,Iraq have 3 and half million barrel a day Iran have 3 million barrel a day,Kuwait have 2 and half million barrel a day and Canada and Venezuela. Mexico. Nigeria same,Angola have 1 and half million barrel a day and Norway and Kazakhstan.Algeria same,and last 1 million barrel a day is Oman
Over a Barrel: helpless, at a disadvantage
whenever you get it.
What does J1727 on the barrel of my 270 mean?
Do you mean you have an extra barrel, or are you calling the tube magazine below the barrel another barrel?
The barrel has deep grooves milled into the outside of the barrel. Called flutes, the grooves reduce the weight of the barrel, yet leave it a stiff barrel with very good accuracy.
A system is environmentally unsustainable if it can't remain healthy and productive over time. For a grossly oversimplified example, say my system is to take rocks out of a barrel. Every day, I take a rock out. Eventually, the barrel will be empty, and my system will collapse. But say my system is to scoop some water out of a barrel, and that barrel collects rainwater. Every day, I scoop some water out, and every once in a while, rain adds water to the barrel. It's entirely possible to do this forever, without ever empying the barrel. That system would be sustainable; the rock system would be unsustainable.
A system is environmentally unsustainable if it can't remain healthy and productive over time. For a grossly oversimplified example, say my system is to take rocks out of a barrel. Every day, I take a rock out. Eventually, the barrel will be empty, and my system will collapse. But say my system is to scoop some water out of a barrel, and that barrel collects rainwater. Every day, I scoop some water out, and every once in a while, rain adds water to the barrel. It's entirely possible to do this forever, without ever empying the barrel. That system would be sustainable; the rock system would be unsustainable.
There are many different barrels. Specify which you mean
You will have to provide specifics to even have a slim chance of getting an answer. Who made the barrel? What weapon is it on? Where is the number on the barrel?
probably not.
How much muzzle constriction there is.