Warning

 

Close

Confirm Action

Are you sure you wish to do this?

Confirm Cancel
BCM
User Panel
delton
RS
Guns
bravocompany
CA
geissele
GS
skd
vortex
springfield
aim
magpul
VP
Franklin
silencerShop
palmetto
laRue
JRH
fightlite
colt
midwest
troy
primaryArms
brownells

LAPG
jt
ar15com
primaryArms
bravocompany
Pro2A
brownells
ar15com
THBRD
CA
ar15com
SAS
JRH
blackhills
cmmg
LAPG
silencerShop
geissele
gray
palmetto
Faxxon
RS
fightlite
springfield
bravocompany
cmmg
tnvc
trijicon
RKBA
Users Online4700 Online
bravocompany missing Hydra
Page Industry » Colt
Archived [ARCHIVED THREAD] - Need help with forging marks
Posted: 3/15/2001 5:11:04 PM EDT
Hopefully one of you can help me with a question. I just got a Colt A2 upper marked with a C over MB. Did a search on bighammer, but this particular combination of letters wasn't on there. Anyone have any idea about these markings? Everything else checks out as Colt stuff, as I'm sure the C means Colt. What does the MB mean? Thanks.

Archived [ARCHIVED THREAD] - Need help with forging marks
Page Industry » Colt
palmetto
LAPG
cmmg
THBRD
brownells
ar15com
CA
RS
LAPG
JRH
springfield
blackhills
gray
geissele
ar15com
jt
Faxxon
silencerShop
SAS
fightlite
bravocompany
primaryArms
ar15com
Pro2A
AR-15 AK-47 Handgun Precision Rifles Armory Training Competitive Shooting General Outdoors Archery Hometown Industry

About AR15.COM

Become an AR15.COM Team Member

AR15.COM is the world's largest firearm community and is a gathering place for firearm enthusiasts of all types.

From hunters and military members, to competition shooters and general firearm enthusiasts, we welcome anyone who values and respects the way of the firearm.

Stay Connected

AR15.COM Facebook AR15.COM Twitter AR15.COM YouTube AR15.COM Instagram
Pepperjam Verification

Newsletter

Subscribe to our monthly Newsletter to receive firearm news, product discounts from your favorite Industry Partners, and more.

Contact Us

Advertising
[email protected]
General
[email protected]

Copyright © 1996-2024 AR15.COM LLC. All Rights Reserved.
Any use of this content without express written consent is prohibited.

AR15.Com reserves the right to overwrite or replace any affiliate, commercial, or monetizable links, posted by users, with our own.

Advertising Memberships ARFCOM Shop Gear Deals Virtual Weapon Build Discussion Forums Help Privacy DMCA About Your Privacy Choices California Consumer Privacy Act (CCPA) Opt-Out Icon   Goat Signal
** When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs include, but are not limited to, the eBay Partner Network and Amazon.
Top Top