This would be my first AR build and just reading up a lot and trying to gather parts.

I am looking at a M4 Upper Assembly from PSA with the following specs.

 

The Flash Hider and not knowing if this is 16 barrel with or without including flash hider bothers me.

 

Any FFL in North Jersey who does the work of replacing the Flash Hider and pinning with a Muzzle brake or something else

to make it compliant ? How much can I expect to pay approx for the work ?

 

 

Appreciate it.

 

 

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16" Barrel length

Chrome moly vanadium barrel

5.56 Nato Chamber

1 in 7" twist rate

chrome-lined bore

M4 Feed ramps

F-Marked Front sight post

A2 Flash Hider

Sling Loop

Carbine Hand Guards w/ heat sheilds

Forged upper receiver

T-Marks

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Heritage Guild in Rahway charged me $45 if I remember correctly. I supplied the muzzle brake.

Mastodon in Highland Lakes does that work, and they are a forum sponsor.

I had Steve @monmouth arms install my yhm phantom muzzle break. I think he charged 25 or 35 and the break was 25. I have a psa upper with the stainless barrel and midwest floating handguard

Try Rick at omgcustoms in Bayonne

+1 for nick at mastodon arms. He does great work.

Thanks everyone. I will reach out to these guys with specifics.

+1 Mastodon

Chris at Bullseye charged me $20 + price of the part (he had several to choose from)

Sent PM to couple of folks here. Hope to get response.

This raises the question of, can I order a non-compliant piece and get it shipped to an FFL who can convert it before he hands it to me?