What does 5.56 x 45mm mean?

[Jmac 10+ year member]

5.56 is the nato designation for the .223 5.56 is metric and .223 is two hundred and twenty three thousands of an inch. but a .223 is actually .224 in diamiter

223,000 x 1 inch, eh ? That's one big *** slug. I'm assuming you mean "thousandths" ...

Oh and for those who don't care I'm an actual gunsmith I actually have a digree and not just some jack *** with a can of Bore Kleen and percision screwdrivers. PM me if you have any work or even questions. I love the subject and I love educateing people on the subject.

It's a shame your english teacher didn't love the subject or love educating people on the subject of english.

 

[▼)Ñ╩fZΣµ& 10+ year member]

5.45x39 winzzz

obama looses, buy all your shit now, obama is bannin shit all over

 

[aquafbody 10+ year member]

223,000 x 1 inch, eh ? That's one big *** slug. I'm assuming you mean "thousandths" ...
It's a shame your english teacher didn't love the subject or love educating people on the subject of english.

Really? You don't have anything better to do with your day than cruise the forum and critique people's spelling.

 

[w00tah 10+ year member]

5.45x39 winzzz
obama looses, buy all your shit now, obama is bannin shit all over

I'm betting that your "Obama bans shit all over" theory is a massive fail in the end. It takes more than just the Pres to get ANYTHING banned, let alone something that the Supreme Court would kill in under a minute.

Kef

 

[aquafbody 10+ year member]

I'm betting that your "Obama bans shit all over" theory is a massive fail in the end. It takes more than just the Pres to get ANYTHING banned, let alone something that the Supreme Court would kill in under a minute.



Kef

Cough "Clinton" Cough

 

[Justinw303 10+ year member]

5.45x39 winzzz
obama looses, buy all your shit now, obama is bannin shit all over

I hope he bans you

 

[aquafbody 10+ year member]

I like KCDC's little pic he has it pretty much sums it up.

 

[aquafbody 10+ year member]

I'm betting that your "Obama bans shit all over" theory is a massive fail in the end. It takes more than just the Pres to get ANYTHING banned, let alone something that the Supreme Court would kill in under a minute.



Kef

Oh and Obama will have the chance to replace three (3) supreme court judges and throw off our current 4/5 composition of the court.

Not bad for being "illiterate". A there Jmac.