Let's see your AR setups...

[KillerFord1977]

Some HK .22 LR rifles:

G36 and a HK416
Fun as hell to shoot and inexpensive also
Have suppressors for them. Super quiet

 

[Bear103]

Do work rifles count? Sig M-400

 

[Belt Fed]

It's black.

 

[KillerFord1977]

NFA Sbr build got tweaked today.
Added a blowback reducing charging handle for the suppressor and it got a good cleaning

 

[Belt Fed]

OK, Those scary black guns need some color. dagnabbit.