Colt 6933 Build

AR/M4 Custom Build Forum
1

I sold my other Ar’s to fund this project and I am hoping to be picking her up soon and want to finalize what I will be changing.

[ul]
[li]Colt 6933 with 11.5" barrel[/li][li]Ops Inc 14th or Ops Inc M4M suppressor - will send upper to Adco to get fitted for suppressor.[/li][li]Shave front sight post[/li][li]Either Rainier or Sampson Evolution 11" rail - choose this rail to swollow 1.5" od supperssor. Do you see issues here or know of a better rail option.[/li][li]Daniel Defense fixed front sight mounted at end of 11" rail[/li][li]Gear selector 6p flash light mount, mounted right behind front sight (flashlight on right of rifle at 1 oclock)[/li][li]surefire 6p LED[/li][li]Vcas sling[/li][li]Leaning towards DD fixed rear sight [/li][li]aim point micro on DD riser[/li][li]MOE grip[/li][li]colt CAR stock[/li]
[/ul]

My plan is to run this rifle suppressed 100% of the time. It will be used to take classes and in a home defense style role.

Do yall see any issues with this build?

One thing I am trying to decide is the best way to mount sling on rifle.

2

Sounds like a good rifle. Only thing I would look at would be using a H2 buffer or the Vltor A5 system.

3

There will be a LOT of heat coming off of that can.

Get the M4M. I like the S but most people want it to be quieter.

You’ll want a 3 buffer probably, though it might be light.

4

Thanks I forgot to mention I have at the house a h2 and h3 that I plan to try.

5

double tap

6

This is what I had in mind an 11" rail swallowing the suppressor. However the .06 inches do not leave a lot of clearance between the suppressor and the ID of the rail. So I am looking for a larger ID handgaurd than 1.56" or running same rail but at 9".

7

I highly recommend the Vltor A5 with the H4 buffer. I can almost guarantee that it will run 100% with it. If you stick with a carbine tube, get a blue Springco spring and an H3.

8

Fuck to the yes.

LMT Enhanced carrier would help as well. But your gun should cycle with the standard one.

9

Thanks for the advice, I will do one of those, just need to figure it out. I am going to pm a question. Thanks.

10

This is where I stand right now. Just got the upper back from ADCO (8 days door to door) who installed the ops inc break. Just ordered a T1 on a DD mount and BCM mod4 charging handle from grant. I am going to keep the standard m4 forend.

Currently running standard carbine buffer spring with H3 buffer. I am trying to source the A5, but not in a super hurry because I am 6 months out until my m4m is approved.

I don’t have too many rounds through it yet, though it has been reliable to date. I look forward to getting a class in with it later this year and perhaps a 3 gun shoot.

I appreciate yall’s advice to date.

11

It looks great.

Have you considered ambi controls?

12

I have a surefire 6p, that I have not put back on that was on the right sight of the MI FSP mount, however I may put a my X300 on it instead. Also Have a VCAS which was mounted on the sling mount under the FSP, but I am looking at this right now to mount.

http://www.impactweaponscomponents.com/product/tm-qd-rotation-limited-sling-mount-n-slot/

I had a Car N1 Stock but I like the way the gun balances with the Imod. When I had the CAR stock on I had the sling slug on it as well as the sling mount under the FSP. If I get an A5 I think ill install a sling mount on the buffer tube.

As far as ambi controls, I believe I will end up getting an ambi safety, not sure who’s yet. I am not sure about anything after that though.