Warning

 

Close

Confirm Action

Are you sure you wish to do this?

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

silencerShop
gray
dsa
palmetto
Pro2A
JRH
cmmg
CA
primaryArms
SAS
LAPG
bravocompany
Faxxon
brownells
fightlite
ar15com
THBRD
jt
LAPG
blackhills
RS
geissele
springfield
bravocompany
cmmg
tnvc
trijicon
dd
Users Online3372 Online
bravocompany missing Hydra
Page AR-15 » Rifles, Uppers, Lowers, Barrels, and more
AR Sponsor: bravocompany
Tacked What Rail Length Do I Need? A Guide (Page 2 of 2)
Arrow Left Previous Page
Page / 2
Next Page Arrow Left
WillNY555
Basic
Offline
  • Joined Jan 2021
  • Posts 3
  • EE 0% (0)
USA NY, USA
Link Posted: 2/14/2021 6:52:42 PM EDT
[#1]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By pezboytate:


If you aren't using a suppressor, it would probably be OK.

Someone might trade you their 13" for it.
View Quote


Yeah, I have a Sandman-S that would be going on it. I have a KeyMo NOX ready to go on it so I can use it.

terry_tr6
Basic
Offline
  • Joined Jan 2014
  • Posts 184
  • EE 100% (1)
USA FL, USA
group
Link Posted: 10/12/2021 10:49:02 PM EDT
[#2]
way overthinking the problem if it's a free float tube.  buy what ever is for sure longer than you need and pick up a hacksaw at Ace....

Blackwind
Semper Fi - Recon Monkey
Avatar
Gold
Offline
  • Joined Nov 2005
  • Posts 9846
  • EE 100% (1)
USA ID, USA
group
Link Posted: 1/29/2022 11:21:23 PM EDT
[#3]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By terry_tr6:
way overthinking the problem if it's a free float tube.  buy what ever is for sure longer than you need and pick up a hacksaw at Ace....
View Quote
" We sleep safe in our beds because rough men stand ready in the night to visit violence on those who would do us harm. " -George Orwell
Celer, Silens, Mortalitas
"Swift, Silent, Deadly"
pezboytate
They hold no quarter.
Avatar
Bronze
Offline
  • Joined Nov 2007
  • Posts 7185
  • EE 100% (272)
USA IN, USA
group
Link Posted: 1/24/2023 11:34:14 AM EDT
[#4]
Attachment Attached File

5L33P3R
Member
Avatar
Bronze
Offline
  • Joined Feb 2018
  • Posts 1627
  • EE 100% (254)
USA TX, USA
group
Link Posted: 1/24/2023 11:36:11 AM EDT
[Last Edit: 5L33P3R] [#5]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By pezboytate:
https://www.ar15.com/media/mediaFiles/138579/URX__png-2683653.JPG
View Quote


appreciate this,  work in progress waiting on barrel to show up and hunting down a 249f to replace the KAK clone that i have on hand
Attachment Attached File

urbankaos04
Member
Avatar
Bronze
Offline
  • Joined May 2002
  • Posts 13037
  • EE 100% (26)
USA USA
group
Link Posted: 4/18/2023 5:36:18 PM EDT
[#6]
Great info!
Change is the only constant. - Heractilus
Primecube
Basic
Offline
  • Joined Dec 2022
  • Posts 2054
  • EE 0% (0)
USA USA
Link Posted: 1/8/2024 1:46:19 AM EDT
[#7]
So what size Free Float drop-in Rail for Colt 6920 and 6721??

Thanks

pezboytate
They hold no quarter.
Avatar
Bronze
Offline
  • Joined Nov 2007
  • Posts 7293
  • EE 100% (272)
USA IN, USA
group
Link Posted: 1/8/2024 4:14:45 PM EDT
[Last Edit: pezboytate] [#8]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By Primecube:
So what size Free Float drop-in Rail for Colt 6920 and 6721??

Thanks
View Quote


Carbine length. There used to be rifle length rails with a cutout for the FSB that would fit them but I don't believe they are still made.

Arrow Left Previous Page
Page / 2
Next Page Arrow Left
Tacked What Rail Length Do I Need? A Guide (Page 2 of 2)
Page AR-15 » Rifles, Uppers, Lowers, Barrels, and more
AR Sponsor: bravocompany
cmmg
fightlite
primaryArms
palmetto
dsa
LAPG
springfield
SAS
gray
Faxxon
ar15com
blackhills
THBRD
silencerShop
geissele
RS
Pro2A
CA
brownells
JRH
jt
LAPG
bravocompany
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