AR15.Com Archives
 SPF WTS: Retro Colt M16A1 model 603 upper reciever assembly
mentalstampede  [Member]
4/3/2012 2:25:38 PM
SPF to Tim2031


I bought this upper for a model 605 build that I never got around to doing, and I need to free up space in the safe. It's not the world's prettiest upper, but the barrel is great and it would make an awesome "been there done that" build.



20" Barreled upper.

Blue/grey anodized, appears to be original finish
Slipring matches upper
Chrome chamber 1/12 barrel marked C MP C
A1 birdcage flash hider
Counterbored front lug
Colt Proofmarks, no forge code
"C" and bell markings on smooth FSB with drainhole
Gas tube is stainless, but has the early style bend close to the slip ring

$500 $450 Shipped or best offer.
Postal money order or discrete paypal

More pix here
MrM1A1  [Member]
4/3/2012 2:57:40 PM
IM inbound.
mentalstampede  [Member]
4/8/2012 11:43:44 AM
Bump, with lower price.
Tim2031  [Team Member]
4/8/2012 5:19:20 PM
I'll take it
JSG  [Team Member]
4/10/2012 12:30:23 PM
Are you also including the Colt carrier and bolt? If so (and the first guy falls through) I am interested. Shoot me an IM.
ZDSchlabach  [Member]
4/22/2012 1:27:10 PM
If the other's fall through I'll buy it.