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View Full Version : SPR/M4 FH/Brake permed to 14.5"


m249saw
12-30-11, 15:07
By my calculations this should bring it over the 16". Am I correct?

Looking to add another carbine that I can use my new SPR/M4 can on.

Thanks all

Kyle
Schulze
12-31-11, 16:03
Might want to check with AAC on durability of that brake first.
Todd.K
12-31-11, 17:17
By my calculations this should bring it over the 16". Am I correct?

Yes, it will make 16".
m249saw
01-01-12, 21:05
Thank you Todd
96 SS
01-02-12, 08:45
Might want to check with AAC on durability of that brake first.

What are you referring to?
markm
01-02-12, 12:39
What are you referring to?

I think he means that 50 thousand rounds from now the brake will have erroded a good amount.
dpaqu
01-02-12, 15:09
That's a cool setup. I don't think you can run a 13" free float tube.

I saw a pic of a MITER mount on 11.5" SBR the other day. Did not know that would fit:eek:
m249saw
01-02-12, 18:06
I was just going to run it on a BCM BFH LW upper with a regular MOE handguard.
scottryan
01-02-12, 19:59
By my calculations this should bring it over the 16". Am I correct?

Looking to add another carbine that I can use my new SPR/M4 can on.

Thanks all

Kyle


You aren't going to get much love on here for wanting to permanently attach a muzzle device especially when you live in Florida where SBRs are legal.

Permanently attaching a muzzle device causes huge problems down the road if you gun needs servicing.

1. You can't replace the handguards / gas block / gas tube etc
2. You risk causing a baffle strike in your silencer as residue build up can break loose during firing and interfere with the bullet path.
3. You ruin any monetary value your barrel had
kaltesherz
01-03-12, 00:17
Here's my 14.5 with permed SPR/M4

http://i165.photobucket.com/albums/u64/kaltesherz/001-9.jpg

And with the can

http://i165.photobucket.com/albums/u64/kaltesherz/001-10.jpg
Todd.K
01-03-12, 10:21
I think he means that 50 thousand rounds from now the brake will have erroded a good amount.

The brake is not available in the MITER mounts last time I checked.
kaltesherz
01-03-12, 12:41
The brake is not available in the MITER mounts last time I checked.

http://www.aacblog.com/?p=9571
Todd.K
01-03-12, 13:52
That doesn't look like it will make 16".
m249saw
01-04-12, 14:17
That doesn't look like it will make 16".

Correct the brake is shorter than the flash hider. I ordered a MITER mount brake like above for the SBR. Ill more than likely just get a 16" middy as a backup weapon for training classes and just slap the MITER flash hider on that.
Wormydog1724
08-26-12, 14:50
Old but here is my 14.5" LW BCM with 11" Troy TRX Alpha and SPR/M4 perm'd.

Shoots nice.

http://i416.photobucket.com/albums/pp247/wormydog1724/7254a529.jpg

http://i416.photobucket.com/albums/pp247/wormydog1724/0fcee752.jpg