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Posted: 1/8/2016 2:24:41 AM EDT
https://thecmp.org/wp-content/uploads/Rulebook.pdf


6.1.1 M16/AR15-Type Rifles The rifle must an M16 U. S. Service Rifle or a




similar AR15-type commercial rifle that is derived from the M16 service rifle




design. The following specific rules apply to this type of rifle:

  • Must be chambered for the 5.56 x 45 mm NATO (.223) cartridge.

  • Must be designed or modified so that only semi-automatic fire is possible.

  • The gas operating system must be fully operable and adhere to the
    original M16 rifle design (i. e. Stoner design, gas impingement system)
    or have a piston-operated gas system.

  • The receiver and handguard must be machined as separate parts.

  • The barrel may be no longer than the standard A2 barrel length of 20
    inches (20 3/8 inches if measured from the back of the barrel
    extension); flash suppressors are not required, but if the barrel has a
    flash suppressor, the total length of the barrel, measured from the back
    of the barrel extension to the target end of the flash suppressor shall
    not exceed 21 5/8 inches.

  • Quad rails or similar hand guards may be used. The front sling
    swivel may be attached to the hand guard, but must be fixed and located
    13.25 in. (+/- 0.5 in.) from the forward edge of the magazine well on
    M16 configured rifles or 8.0 in. (+/- 05 in.) on M4 configured rifles.

  • Upper receivers and/or barrels may not be changed during the firing of any event.

  • The trigger pull must be at least 4.5 pounds.

  • Metal or synthetic (polymer) magazines, standard issue or commercial
    equivalent, with standard service 20 or 30-round box magazine
    dimensions must be attached during the firing of all courses and in all
    positions. A 10-round magazine with the same external dimensions as a
    standard service 20-round box magazine may be used. A dummy magazine
    with a ramp for single shot loading may be used if this magazine has the
    same external dimensions as the standard service 20- round box
    magazine.

  • The rifle may have an optical sight (reflective sights are
    considered optical sights) with a maximum power of 4.5X installed on the
    receiver. Variable scopes with a maximum of 4.5X are permitted. Only
    commercially manufactured scopes that were produced with a maximum
    magnification of 4.5X and that have a maximum objective lens diameter of
    34 mm may be used. If an optical sight is used, the same optical sight
    configuration must be used in all stages of a course of fire (changing
    sights or sight mount configurations is not permitted). The centerline
    of 30 an optical sight shall be no higher than 3.5 inches above the
    centerline of the bore.

  • Alternatively, the rifle may be equipped with issue-type metallic
    front and rear sights with a maximum sight radius of 20.5 inches.
    Metallic sights, if




    used, must have an M16 type sight design with the rear sight in the
    carry handle and the front sight in the standard M16 location.

  • Butt-stocks may vary in length and be either fixed or collapsible.
    Collapsible or adjustable length stocks may be adjusted during an event,
    but butt stocks that allow for other adjustments such as the
    cheek-piece height or butt-plate location may not be used.

  • Only standard A1 or A2 type pistol grips may be used.

  • An extended bolt release is permitted.

  • Left-handed receivers that reverse the operational design features of M16/AR-type rifles are permitted.

View Quote



 




 
Link Posted: 1/8/2016 10:07:31 AM EDT
[#1]
I am pretty excited!
Link Posted: 1/8/2016 7:46:22 PM EDT
[#2]
6.1.1 M16/AR15-Type Rifles The rifle must an M16 U. S. Service Rifle or a similar AR15-type commercial rifle that is derived from the M16 service rifle design. The following specific rules apply to this type of rifle:
View Quote


Similar type? Mmmkay.

https://www.youtube.com/watch?v=ULeh5Sr9T18

B
Link Posted: 1/8/2016 8:16:33 PM EDT
[#3]

Discussion ForumsJump to Quoted PostQuote History
Quoted:





Similar type? Mmmkay.



https://www.youtube.com/watch?v=ULeh5Sr9T18



B

View Quote View All Quotes
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Discussion ForumsJump to Quoted PostQuote History
Quoted:



6.1.1 M16/AR15-Type Rifles The rifle must an M16 U. S. Service Rifle or a similar AR15-type commercial rifle that is derived from the M16 service rifle design. The following specific rules apply to this type of rifle:



Similar type? Mmmkay.



https://www.youtube.com/watch?v=ULeh5Sr9T18



B



I'm think it allows for ARs with slightly varying receiver designs like billets.



 
Link Posted: 1/9/2016 12:01:34 AM EDT
[#4]
Link Posted: 1/9/2016 10:57:06 AM EDT
[#5]
I'll probably get a Mega-Arms ambi with a right side bolt catch.

B
Link Posted: 1/11/2016 12:50:41 PM EDT
[#6]
For the optic equipped rifle, can a gas block or fold down front sight be used instead of a stander front sight tower?
Link Posted: 1/11/2016 2:14:07 PM EDT
[#7]
Discussion ForumsJump to Quoted PostQuote History
Quoted:
For the optic equipped rifle, can a gas block or fold down front sight be used instead of a stander front sight tower?
View Quote


That is what I am running on my S&W M&P 15. Gas block with a rail, with Magpul MBUIS front sight.
Link Posted: 1/11/2016 5:03:08 PM EDT
[#8]

Discussion ForumsJump to Quoted PostQuote History
Quoted:


For the optic equipped rifle, can a gas block or fold down front sight be used instead of a stander front sight tower?
View Quote


My interpretation is yes. The rules are saying that if you're using irons, they have to be in the same place as the A2/A4, M4, or the equivalent for midlengths.



 
Link Posted: 1/11/2016 6:41:57 PM EDT
[#9]
Discussion ForumsJump to Quoted PostQuote History
Quoted:

My interpretation is yes. The rules are saying that if you're using irons, they have to be in the same place as the A2/A4, M4, or the equivalent for midlengths.
 
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Discussion ForumsJump to Quoted PostQuote History
Quoted:
Quoted:
For the optic equipped rifle, can a gas block or fold down front sight be used instead of a stander front sight tower?

My interpretation is yes. The rules are saying that if you're using irons, they have to be in the same place as the A2/A4, M4, or the equivalent for midlengths.
 


That's what I'm thinking as well.  I have YHM flip sight base laying in the safe.
Link Posted: 1/12/2016 12:33:11 PM EDT
[#10]
Good to see CMP allowing use of more modern technology.

Not that I'd try this, but I don't see muzzle brakes explicitly outlawed for ARs (they are outlawed for M14s).

So what config's going to win at Camp Perry?
Link Posted: 1/13/2016 2:43:45 AM EDT
[#11]

Discussion ForumsJump to Quoted PostQuote History
Quoted:


Good to see CMP allowing use of more modern technology.



Not that I'd try this, but I don't see muzzle brakes explicitly outlawed for ARs (they are outlawed for M14s).



So what config's going to win at Camp Perry?
View Quote


"...flash suppressors are not required, but if the barrel has a
flash suppressor, the total length of the barrel, measured from the back
of the barrel extension to the target end of the flash suppressor shall
not exceed 21 5/8 inches."



Certainly one of those "don't be that guy" things, except for a newb at a smaller match.





I think irons will still win, but the scopes will have a strong showing, particularly across several days. Collapsible stocks may improve the scores of juniors and smaller statured folks.



 
Link Posted: 1/13/2016 2:47:05 AM EDT
[#12]
Discussion ForumsJump to Quoted PostQuote History
Quoted:
Good to see CMP allowing use of more modern technology.

Not that I'd try this, but I don't see muzzle brakes explicitly outlawed for ARs (they are outlawed for M14s).

So what config's going to win at Camp Perry?
View Quote

What's the Army using? Because that's probably what will win.
Link Posted: 1/13/2016 5:10:08 PM EDT
[#13]
Discussion ForumsJump to Quoted PostQuote History
Quoted:

What's the Army using? Because that's probably what will win.
View Quote View All Quotes
View All Quotes
Discussion ForumsJump to Quoted PostQuote History
Quoted:
Quoted:
Good to see CMP allowing use of more modern technology.

Not that I'd try this, but I don't see muzzle brakes explicitly outlawed for ARs (they are outlawed for M14s).

So what config's going to win at Camp Perry?

What's the Army using? Because that's probably what will win.


Non distinguished will not be shooting scope
What they shoot is not as much factor  as the fact they train all week with best coaches

Link Posted: 1/14/2016 12:32:22 AM EDT
[#14]
Discussion ForumsJump to Quoted PostQuote History
Quoted:

What's the Army using? Because that's probably what will win.
View Quote


March's new scope.  

http://bulletin.accurateshooter.com/2016/01/new-1-4-5x24mm-scope-with-ed-glass-from-march/

Apparently, they've ordered 40 of them.
Link Posted: 1/14/2016 7:45:17 AM EDT
[#15]

Discussion ForumsJump to Quoted PostQuote History
Quoted:



March's new scope.  



http://bulletin.accurateshooter.com/2016/01/new-1-4-5x24mm-scope-with-ed-glass-from-march/



Apparently, they've ordered 40 of them.
View Quote


MSRP $2750







 
Link Posted: 1/14/2016 9:02:04 AM EDT
[#16]
Discussion ForumsJump to Quoted PostQuote History
Quoted:

MSRP $2750


 
View Quote View All Quotes
View All Quotes
Discussion ForumsJump to Quoted PostQuote History
Quoted:
Quoted:

March's new scope.  

http://bulletin.accurateshooter.com/2016/01/new-1-4-5x24mm-scope-with-ed-glass-from-march/

Apparently, they've ordered 40 of them.

MSRP $2750


 


Ha

You could still do well with any decent 1x4 variable with exposed turrets, the SuperSniper for example.
Link Posted: 1/14/2016 11:13:05 AM EDT
[#17]
Discussion ForumsJump to Quoted PostQuote History
Quoted:


March's new scope.  

http://bulletin.accurateshooter.com/2016/01/new-1-4-5x24mm-scope-with-ed-glass-from-march/

Apparently, they've ordered 40 of them.
View Quote View All Quotes
View All Quotes
Discussion ForumsJump to Quoted PostQuote History
Quoted:
Quoted:

What's the Army using? Because that's probably what will win.


March's new scope.  

http://bulletin.accurateshooter.com/2016/01/new-1-4-5x24mm-scope-with-ed-glass-from-march/

Apparently, they've ordered 40 of them.



That does look like it's perfect for the game.
Link Posted: 1/15/2016 2:41:41 AM EDT
[#18]
April scopes should be cheaper
Link Posted: 1/15/2016 8:12:03 PM EDT
[#19]
Second focal plane and 1/4 MOA clicks..... I'll pass on the March
Link Posted: 2/1/2016 5:34:57 PM EDT
[#20]
I'm kinda new at service rifle.

does the new rules mean you can use a flattop upper, or still need to mount optics on the A2 style??
Link Posted: 2/1/2016 5:55:56 PM EDT
[#21]
Discussion ForumsJump to Quoted PostQuote History
Quoted:
I'm kinda new at service rifle.

does the new rules mean you can use a flattop upper, or still need to mount optics on the A2 style??
View Quote

You can use a flattop. That's been legal for a few years now. Welcome
Link Posted: 2/1/2016 7:05:14 PM EDT
[#22]
Conventional front sight is optional now.

Link Posted: 3/4/2016 1:39:39 PM EDT
[#23]
Quoted:
https://thecmp.org/wp-content/uploads/Rulebook.pdf


6.1.1 M16/AR15-Type Quad rails or similar hand guards may be used. The front sling swivel may be attached to the hand guard, but must be fixed and located 13.25 in. (+/- 0.5 in.) from the forward edge of the magazine well on M16 configured rifles or 8.0 in. (+/- 05 in.) on M4 configured rifles.
View Quote
 

 
View Quote



I wonder what is considered similar? Is this any free float tube with some picatinny rail on it? Does it include handguards with new attachment systems like key-mod?
Link Posted: 3/4/2016 3:04:03 PM EDT
[#24]
From the chatter I've been hearing coming out of the admin staff answering emails at CMP, the key thing (and apparently the only thing) they are looking at with regard to the front handguard is that the sling has to be mounted 13" (+/- ½ in.) from the mag well.

They aren't going to stencil the teeth on your cheese-grater, or keymod, or whatever; and they aren't going to put a caliper on it to make sure it isn't too fat or too thin.

Whatever you want to stick on there is fine, so long as the sling is mounted at the right location.
Link Posted: 3/5/2016 3:33:42 AM EDT
[#25]

Discussion ForumsJump to Quoted PostQuote History
Quoted:


From the chatter I've been hearing coming out of the admin staff answering emails at CMP, the key thing (and apparently the only thing) they are looking at with regard to the front handguard is that the sling has to be mounted 13" (+/- ½ in.) from the mag well.



They aren't going to stencil the teeth on your cheese-grater, or keymod, or whatever; and they aren't going to put a caliper on it to make sure it isn't too fat or too thin.



Whatever you want to stick on there is fine, so long as the sling is mounted at the right location.
View Quote


The rules say 13" for M16-configured rifles or 8" for M4-configured rifles. I'm guessing 11" for a midlength is fine?



I don't expect to see them, but what about Dissipators or rifles with the Daniel Defense rail that goes around past the front sight? Basically wherever the gas block is located is where the sling is attached? Or can it be a choice of one of the 2 (or 3) lengths?

Link Posted: 3/5/2016 9:31:44 AM EDT
[#26]
Discussion ForumsJump to Quoted PostQuote History
Quoted:

The rules say 13" for M16-configured rifles or 8" for M4-configured rifles. I'm guessing 11" for a midlength is fine?

I don't expect to see them, but what about Dissipators or rifles with the Daniel Defense rail that goes around past the front sight? Basically wherever the gas block is located is where the sling is attached? Or can it be a choice of one of the 2 (or 3) lengths?
View Quote View All Quotes
View All Quotes
Discussion ForumsJump to Quoted PostQuote History
Quoted:
Quoted:
From the chatter I've been hearing coming out of the admin staff answering emails at CMP, the key thing (and apparently the only thing) they are looking at with regard to the front handguard is that the sling has to be mounted 13" (+/- ½ in.) from the mag well.

They aren't going to stencil the teeth on your cheese-grater, or keymod, or whatever; and they aren't going to put a caliper on it to make sure it isn't too fat or too thin.

Whatever you want to stick on there is fine, so long as the sling is mounted at the right location.

The rules say 13" for M16-configured rifles or 8" for M4-configured rifles. I'm guessing 11" for a midlength is fine?

I don't expect to see them, but what about Dissipators or rifles with the Daniel Defense rail that goes around past the front sight? Basically wherever the gas block is located is where the sling is attached? Or can it be a choice of one of the 2 (or 3) lengths?

The intent of the rule seems to be sling at gas block. It seems like things are wide open enough to use a handstop as long as the sling is in the right place. Irons will still rule the day for the near term.
Link Posted: 4/15/2016 11:51:28 AM EDT
[#27]
I'm curious about this part -

Left-handed receivers that reverse the operational design features of M16/AR-type rifles are permitted.
View Quote


Does anyone know if they're referring specifically to lowers, or left handed uppers like those from Stag are now pemitted?
Link Posted: 5/2/2016 3:01:35 PM EDT
[#28]
The US Armed Forces does not field mid-length gas systems and therefor they are probably not allowed. The rules are designed to allow "issue" weapons and "issue" sights to compete and since the M4 (carbine gassed) and M16 (rifle gassed) series are government issue the rules apply to them.

"Match rifle" division allows just about anything in NRA tournaments, service rifle is and has always been a different animal. I think the rule changes are great, I basically can't see anything inside four feet without glasses. I wouldn't get my hopes up that mid-gassed rifles will be allowed.

If they allow mid-gassed rifles the sling attachment point will remain as written. That means your need a 12" rail with the sling attached at the end or a 7" rail with the sling attached at the end.
Link Posted: 5/2/2016 5:24:49 PM EDT
[#29]
Midlength is probably irrelevant, as the new rules require mounting the front sling swivel far enough forward, that it pretty much forces the shooter to go with rifle-length gas anyway.

I guess you could somehow fit a rifle length float tube over a middy gas system, but who does that?
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