Warning

 

Close

Confirm Action

Are you sure you wish to do this?

Confirm Cancel
BCM
User Panel

Arrow Left Previous Page
Page / 3
Posted: 3/28/2024 2:36:23 PM EDT
Good afternoon..

I saw a deal on PSA the other day for a PSA upper wit the twenty inch barrel, bcg and charging handle for about three bills out the door.

Right?

Go.
Link Posted: 3/28/2024 2:38:48 PM EDT
[#1]
Yes you need at least one with a 20” barrel
Link Posted: 3/28/2024 2:44:49 PM EDT
[#2]
20in with green tip

You know why
Link Posted: 3/28/2024 2:45:40 PM EDT
[#3]
Link Posted: 3/28/2024 2:47:55 PM EDT
[Last Edit: deadmau5er] [#4]
Having one 20" AR is pretty based.

14.5 > 16

11.5 > everything if always suppressed
Link Posted: 3/28/2024 2:50:21 PM EDT
[#5]
Link Posted: 3/28/2024 2:53:59 PM EDT
[#6]
@beamy
Link Posted: 3/28/2024 3:02:03 PM EDT
[#7]
They have an H&R upper with an FN barrel and A2 upper
Link Posted: 3/28/2024 3:03:23 PM EDT
[#8]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By beitodesstrafe:
@beamy
View Quote


The song of his people!
Link Posted: 3/28/2024 3:04:06 PM EDT
[#9]
Everyone needs at least one 20" AR in their stable.
Link Posted: 3/28/2024 3:05:11 PM EDT
[#10]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By wc22312:
20in with green tip

You know why
View Quote


This
Link Posted: 3/28/2024 3:08:51 PM EDT
[#11]
I’ve got a 20” 6mm ARC build.  Run of the mill 5.56 upper?  I don’t see much need for a 20”.
Link Posted: 3/28/2024 3:11:47 PM EDT
[#12]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By wc22312:
20in with green tip

You know why
View Quote


Why?

Green tip defeats polymer armor even from shorter brls.

M193 defeats steel armor, from 20” barrels at close range.

What benefits is there to green tip in a 20”?
Link Posted: 3/28/2024 3:12:27 PM EDT
[#13]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By StevenH:


Why?

Green tip defeats polymer armor even from shorter brls.

M193 defeats steel armor, from 20” barrels at close range.

What benefits is there to green tip in a 20”?
View Quote


Because velocity.
Link Posted: 3/28/2024 3:13:48 PM EDT
[#14]
My A2 is a joy to shoot. I can't imagine not having a 20in rifle.


Velocity, do you speak it!?!
Link Posted: 3/28/2024 3:14:31 PM EDT
[#15]
Mmmmmm....muskets....
Old BCM upper before they were labeled "BCM"
Link Posted: 3/28/2024 3:23:49 PM EDT
[#16]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By Trumpet:
Mmmmmm....muskets....
Old BCM upper before they were labeled "BCM"
https://i.imgur.com/QYSOlmuh.jpg
View Quote

This is now a musket thread.
Attachment Attached File
Link Posted: 3/28/2024 3:25:59 PM EDT
[#17]
20” M16A2 clone for doing drunken close order drill in the garage

11.5” Suppressed SBR for everything else
Link Posted: 3/28/2024 3:26:33 PM EDT
[#18]
With the right ammo, not in the slightest. But you should still have a 20” anyway because they’re pretty neato.
Link Posted: 3/28/2024 3:27:20 PM EDT
[#19]
18" because indecision is the worst decision
Link Posted: 3/28/2024 3:27:42 PM EDT
[#20]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By Real_PhillBert:
Everyone needs at least one 20" AR in their stable.
View Quote
Amen.
Link Posted: 3/28/2024 3:30:06 PM EDT
[#21]
During the 15 years you've been here...this has never come up before ??







.
Link Posted: 3/28/2024 3:31:02 PM EDT
[#22]
How else would I zip rounds right thru the red star on commie helmets?
Link Posted: 3/28/2024 3:31:53 PM EDT
[#23]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By H1Mech:
20” M16A2 clone for doing drunken close order drill in the garage

11.5” Suppressed SBR for everything else
View Quote

Well yes, but also yes.
Link Posted: 3/28/2024 3:32:20 PM EDT
[#24]
Hacked account? Rookie post vs. post count
Link Posted: 3/28/2024 3:32:51 PM EDT
[#25]
Nothing wrong with 3-4 20 inch rifles. Just because.
Link Posted: 3/28/2024 3:33:05 PM EDT
[#26]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By Vague:

This is now a musket thread.
https://www.ar15.com/media/mediaFiles/246790/20240328_151948_jpg-3171965.JPG
View Quote


I've been thinking; I need a bayonet too....
Link Posted: 3/28/2024 3:37:32 PM EDT
[#27]
The 20 gives slightly better velocity.  It has a bit longer sight radius if you shoot irons with a USGI type front sight.

That said, the AR platform is a carbine platform and a good one.  The 5.56 will never be a rifle cartridge, it's a carbine cartridge.  I don't use irons, I use an optic so that point is moot for me.  I will take the slightly lower velocity and gain handiness with the 16".  With a collapsing stock it's a handy package with a decent reach.

It's your money, spend as you wish.  In any event, the amount of $ is pretty small for a complete rifle upper.
Link Posted: 3/28/2024 3:38:53 PM EDT
[#28]
Wife and I both have 20" ARs for general unrest situations. I want the maximum velocity on any round I send downrange if I'm not worried about anything but what's in front of me. M193 is stashed, but also want max effect on any greentip I might have to use.

If shit goes sideways and we need to fight our way to safety if our house becomes unsafe, we have suppressed 11.5" pistols and Mk318 ammo.
Link Posted: 3/28/2024 3:39:03 PM EDT
[#29]
Definitely need a 20 inch barrel.
Link Posted: 3/28/2024 3:39:12 PM EDT
[#30]
The 20 gives slightly better velocity.  It has a bit longer sight radius if you shoot irons with a USGI type front sight.

That said, the AR platform is a carbine platform and a good one.  The 5.56 will never be a rifle cartridge, it's a carbine cartridge.  I don't use irons, I use an optic so that point is moot for me.  I will take the slightly lower velocity and gain handiness with the 16".  With a collapsing stock it's a handy package with a decent reach.

It's your money, spend as you wish.  In any event, the amount of $ is pretty small for a complete 20" upper.
Link Posted: 3/28/2024 3:39:50 PM EDT
[#31]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By Willmar:


The song of his people!
View Quote View All Quotes
View All Quotes
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By Willmar:
Originally Posted By beitodesstrafe:
@beamy


The song of his people!


A 20in is required


They're just so damn nice to shoot

Attachment Attached File
Link Posted: 3/28/2024 3:41:06 PM EDT
[#32]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By Trumpet:


I've been thinking; I need a bayonet too....
View Quote

Yes, you do. You need all the things.
Link Posted: 3/28/2024 3:42:07 PM EDT
[#33]
The Frankengun I built for my son has a 20" bull barrel. We've nicknamed it "hog slayer". With 62 grain Federal Fusions, it delivers devastating wounds. Velocity kills.
Link Posted: 3/28/2024 3:42:12 PM EDT
[#34]
If you are getting the velocity and accuracy with your ammo that you want, then no.
Link Posted: 3/28/2024 3:42:39 PM EDT
[Last Edit: JamesJones] [#35]
If the Colt A4s are still under a grand when I get busy enough that 1k isn't more than a days work I might buy one. I'm barely making that a week now so I can't justify it.

The PSA kits at $400ish are tempting every time I see them though.

$400 free shipping
I don't need this but it would be cool. Have a carry handle and probably a Anderson stripped lower laying around
Link Posted: 3/28/2024 3:44:09 PM EDT
[#36]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By TheDuck:
Nothing wrong with 3-4 20 inch rifles. Just because.
View Quote

There's definitely something about a rack of A2s.  
Link Posted: 3/28/2024 3:57:46 PM EDT
[#37]
My favorite AR's are 20 inch muskets, A clone of my issue M16 A1 built on one of the M16 parts kits that were available a couple of decades or so ago with a Nodak lower and a Colt AR-15 A4 that came from the factory with flat dark earf Magpul furniture.

Link Posted: 3/28/2024 4:01:13 PM EDT
[#38]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By Trumpet:


I've been thinking; I need a bayonet too....
View Quote

 I reported mine lost and the statement of charges was something like 8 bucks iirc. My steel pot was 6 bucks so the bayonet was a bargain.
Link Posted: 3/28/2024 4:01:20 PM EDT
[#39]
Link Posted: 3/28/2024 4:37:47 PM EDT
[#40]
My longest ar is 18".  I bought a 24" upper once and realized I had a Musket and not an AR.
Link Posted: 3/28/2024 4:43:59 PM EDT
[#41]
Yes.

Under -16" diminished return
16" > GTG
18" > GTG
20" > GTG
22" > GTG
+24" diminished return
Link Posted: 3/28/2024 4:50:14 PM EDT
[#42]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By 21usernamechecksout:
Yes.

Under -16" diminished return
16" > GTG
18" > GTG
20" > GTG
22" > GTG
+24" diminished return
View Quote

As a 14.5 guy
Link Posted: 3/28/2024 4:52:39 PM EDT
[#43]
Everyone need at least one musket.. that how Eugene designed the thing.

20” inches for Commies

14.5” inches and below for terrorists
Link Posted: 3/28/2024 4:59:27 PM EDT
[#44]
My Colt A4, it's my favorite to shoot.

Attachment Attached File

Link Posted: 3/28/2024 5:17:57 PM EDT
[#45]
20" definitely has better lethality

If you don't have an M16A1 upper you are doing something wrong. Super fun and super lightweight. H&R (PSA) make good clones now.
Link Posted: 3/28/2024 5:18:56 PM EDT
[#46]
Definitely a must have, it's the one I shoot the most.
Link Posted: 3/28/2024 5:21:09 PM EDT
[#47]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By wc22312:
20in with green tip

You know why
View Quote

Link Posted: 3/28/2024 5:23:06 PM EDT
[#48]
20 is good...
Link Posted: 3/28/2024 5:24:16 PM EDT
[#49]
My 20" w/ LPVO & collapsible stock is what Ill grab if I have to leave the house...
Link Posted: 3/28/2024 5:25:29 PM EDT
[#50]
Arrow Left Previous Page
Page / 3
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.
Top Top