Warning

 

Close
Confirm Action

Are you sure you wish to do this?

Cancel Confirm
21697 Online
bravocompany bravocompany bravocompany
brownells brownells
tnvc tnvc tnvc
AR15.COM
bravocompany
My Account
bravocompany bravocompany bravocompany
brownells brownells
tnvc tnvc tnvc
DFC
primaryArms
magpul
bravocompany
geissele
silencerShop
midwest
JRH
skd
brownells
springfield
aim
OSIGHT
colt
vortex
cz
RS
fightlite
Guns
GS
palmetto
Holosun
21697 Online
geissele
bravocompany
springfield
brownells
magpul
vortex
silencerShop
cz
fightlite
RS
skd
Guns
Holosun
JRH
primaryArms
OSIGHT
GS
colt
palmetto
DFC
midwest
aim
AR Sponsor
Sponsor News Introducing TNVC's NEW and Exclusive Filmed SuperGain (FSG) U.S. Gen 3 White Phosphor
Site News Could You Have Stopped This? Vegas Shooting Analysis with Attorneys on Retainer
7/1/2009 7:04:08 AM EDT
I got a steal of a deal on a Smith and Wesson MP15 upper receiver. It has the factory railed gas block on it.
I want to install a regular M4 FSB on it.

Am I going to have to drill the barrel for taper pins?

AR Sponsor
LAPG
palmetto
fightlite
RS
Faxxon
SAS
blackhills
CA
gray
ar15com
primaryArms
colt
springfield
ar15com
LAPG
silencerShop
Pro2A
bravocompany
THBRD
brownells
geissele
cmmg