AR15 bolt carriers. One colt AR15 style. One Titanium nitrate coated AR-15 sytle

I have two AR15 bolt carriers for sale.

The first is a used Colt AR-15 carrier out of a Colt sporter. Has about 1k rounds on it. Maybe just use it as a spare? Non-M16 style (bottom is cut out) and non-shrouded firing pin. Gas key is properly staked.

$25 shipped OBO







The second is a * slightly used* Titanium nitride coated bolt carrier The Ti coating reduces friction and protects against corrosion better than parkerizing and gives the carrier a matte gold color. It only has about 200 rounds on it (was just fired to test it). It was a one-off by a machine shop my dad used to work at. It is an AR-15 style carrier with only a partial cut out on the bottom, and non-shrouded firing pin. Has a little machining blemish on the front of the carrier that in no way affects the function, and you can't see it when the carrier is in the rifle. Looks great in a rifle because of the gold color. Gas key is properly staked.

$75 shipped OBO









I'll get a pic of the carrier in the rifle later.

 

Pics per forum rules or

 

I just got them up..accidentally his "submit thread" instead of "manage attachments"



And after looking at the pics...the flash really brought out the carbon the the gold carrier...will clean it up better if someone buys it.

these are just laying around...I have no use for them as I already have a spare carrier in my rifle, and prefer to run M16 carriers.

 

what kind of metal is the gold one made out of?

 

I cant remember exactly what steel the gold one is, but its a milspec heat treated steel coated with Titanium Nitride.

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Some more info:

The Gold carrier is milspec in dimensions except for the un-shrouded firing pin and cut out in the bottom (making it an AR15 carrier rather than an M16) It was produced by a milspec defense contractor. The colt carrier is produced by Colt.

 

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450 paypal right now for the gold one.

 

pm sent

 

Ti (gold) bolt carrier is sold.