Warning

 

Close

Confirm Action

Are you sure you wish to do this?

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

JRH
bravocompany
brownells
silencerShop
jt
cmmg
RS
geissele
palmetto
CA
Faxxon
blackhills
gray
LAPG
THBRD
primaryArms
SAS
LAPG
ar15com
fightlite
Pro2A
springfield
dsa
bravocompany
cmmg
tnvc
trijicon
springfield
Users Online3700 Online
bravocompany missing Hydra
Page AR-15 » Optics, Mounts, and Sights
AR Sponsor: bravocompany
Site Notices
Site News 2024's Favorite CCW? | PSA Micro Dagger
Archived [ARCHIVED THREAD] - BUIS compatibility
Posted: 4/4/2006 2:48:25 PM EDT
Does anyone know if a Troy or ARMS #40 BUIS will work with an LMT upper and a Colt M4A1 barrel? I just looked over the BUIS FAQ and noticed that some front sights might not be lined up when using certain uppers, etc.

Link Posted: 4/4/2006 6:03:45 PM EDT
[#1]
Yes they will both work fine. Not sure what you mean by not lined up. Do you mean the towers are not the correct height?

If that is what you mean then yes sometimes you will need to get a taller front sight post. Bushmaster sells the taller post for 5 bucks.
Link Posted: 4/6/2006 7:14:29 AM EDT
[#2]
Thanks for the reply. Sorry for not being more clear, but yes, I did mean the height of the front sight post.

Archived [ARCHIVED THREAD] - BUIS compatibility
Page AR-15 » Optics, Mounts, and Sights
AR Sponsor: bravocompany
Close Join Our Mail List to Stay Up To Date! Win a FREE Membership!

Sign up for the ARFCOM weekly newsletter and be entered to win a free ARFCOM membership. One new winner* is announced every week!

You will receive an email every Friday morning featuring the latest chatter from the hottest topics, breaking news surrounding legislation, as well as exclusive deals only available to ARFCOM email subscribers.


By signing up you agree to our User Agreement. *Must have a registered ARFCOM account to win.
palmetto
SAS
Faxxon
CA
cmmg
ar15com
springfield
RS
brownells
THBRD
blackhills
primaryArms
geissele
Pro2A
gray
dsa
jt
LAPG
bravocompany
silencerShop
fightlite
LAPG
JRH
missing
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 Mobile Site View 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