Whuuuu?

[BM4robbins]

I was visiting this site, and don't get item number 3 from the parts count list.

http://www.carriercomp.com/FAQ.html

 

How is there a barrel extension on an M4? The site says it is permanently attached and not recognized by atf. All I see on the m4 I lloked at is a choke which IS removable.

Confused.

[BM4robbins]

I even asked this ? on a different forum ar15.com I think a few months ago when I first read this page and the people on that forum drew a blank. Thought someone here mite know

[HopetonBrown]

Muzzle break.

[KB Fab]

Muzzle break.

 

Number 5 actually covers that. The way I read #3, the one the OP is referring to, is that it pertains to some type of permanent attachment for breaching.

[saym14]

I beleive the list of parts is from a generic BATF list of gun parts. those with the red asterick such as item 3 are noted as not pertaiing to the Benelli M4.

[Guest cleefurd]

This is an example of an AR15's barrel extension (922r line item #3.), attached to the breech end of a barrel, and often confused with an item defined as a muzzle attachment. Both are extensions of a barrel, but appied on opposite ends. The M4's extension (portion hidden within receiver when inserted) is permanently attached, and not on the list (knock on wood)

 

Edited January 2, 2011 by cleefurd

[uscm]

So, based on the various lists I've seen, a combination of 3 of the following commonly available US made parts are what people should be looking for in order to be 922r compliant:

• Buttstock (with integral pistol grip)

• Forearms / handguards

•*Full length magazine tubes

• Magazine tube follower

[Guest cleefurd]

So, based on the various lists I've seen, a combination of 3 of the following commonly available US made parts are what people should be looking for in order to be 922r compliant:

• Buttstock (with integral pistol grip)

• Forearms / handguards

•*Full length magazine tubes

• Magazine tube follower

Yes Sir,

Any of those 3 would work.

 

 

Don't forget (commonly available soon);

• Disconnectors
  
• Hammers
  

Available as soon as our independant engineers, approve QC'd samples as "inherently correct" parts for liability purposes. Reference thread below for more details;

http://www.benelliusa.com/forum/showthread.php?t=24933

Edited January 2, 2011 by cleefurd

[uscm]

Don't forget (commonly available soon);

• Disconnectors
  
• Hammers
  

Available as soon as our independant engineers, approve QC'd samples as "inherently correct" parts for liability purposes. Reference thread below for more details;

http://www.benelliusa.com/forum/showthread.php?t=24933

 

That's awesome, Kip! Congrats!