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4/11/2026 11:46:57 PM EDT
I'm not looking for benchrest accuracy.  "As good of accuracy as a factory 10/22 barrel" is fine with me.  If it's better than that, great, I won't turn it down, as long as it isn't worse.

How does accuracy hold up with barrel lengths between 4"-8"?  My guess is that it stands up just fine, but I've heard a few people claiming that below 8", accuracy drops off really quickly as the barrel gets shorter.

Secondly, shooting suppressed from a barrel between 4" to 8", shooting ammo between 40-45 grains in weight, from 700fps to 1050fps, would a "fast twist" barrel (1:9) be of benefit or detriment?

4/12/2026 2:23:09 AM EDT
[#1]
my understanding, the 1:9 twist is really just for the 60gr Aguila

quite a few barrel makers wont honor their accuracy guarantees for barrels under 6" or 7", depending on the maker
(Feddersen is 7)

plus there could be function issues under 6

what distance do you care about?
25yd, 50yd, 100yd or ?



i had a charger w/ 6" kidd barrel.  at 25yds, it would generally do 1/2 to 3/4 moa w/ occasional flyers w/ good ammo (like eley, sk, aguila)
1 moa to just over at 50yds.   never really saw need to stretch it out to 100yds
it was fine for steel targets and small game at 50yds


if going under 6", definitely radius the rear of your bolt
Proud Member of Team Ranstad
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Aimless = Suburban Pot Bellied Snow Chicken
4/12/2026 2:40:25 AM EDT
[#2]
There's a million 22lr pistols out there that work fine with barrels 3.5-6 inches so I wouldn't worry about it too much. If you go 10/22 I agree that doing a radius on the bolt can help especially if you are having issues. I want to go super short so I can have bulk pack stuff stay subsonic but I'm a dirt shooter not an accuracy guy. I bet Ruger chose the 8" to be safe so that's a good data point.
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People who don't like motorcycles are just... weird.
4/12/2026 9:35:15 AM EDT
[Last Edit: Ohio_Man][Edited] [#3]
Quote History
Originally Posted By d13s3l:

if going under 6", definitely radius the rear of your bolt
View Quote

What does this mean? What does the back of the bolt have to with barrel length?
@d13s3l
4/12/2026 10:31:56 AM EDT
[#4]
Accuracy is fine out to 25 yds with this setup. Barrel is the silver part, rest is suppressor.

4/12/2026 5:43:45 PM EDT
[#5]
Quote History
Originally Posted By Ohio_Man:

What does this mean? What does the back of the bolt have to with barrel length?
@d13s3l
View Quote View All Quotes
View All Quotes
Quote History
Originally Posted By Ohio_Man:
Originally Posted By d13s3l:

if going under 6", definitely radius the rear of your bolt

What does this mean? What does the back of the bolt have to with barrel length?
@d13s3l



the radius reduces the force required for the bolt to reset the hammer.
This will help the bolt cycle fully & can prevent stovepipes from short-cycling especially with reg. or subsonic ammo

this vid helps explain it
https://www.youtube.com/watch?v=zLPey1B7AXE

it reduces drag & increases mechanical advantage



https://www.youtube.com/watch?v=N1Rbhjyn34U
can watch whole thing, but 1:15 - 1:56


most aftermarket bolts already have a radius

if your OEM bolt is running smoothly & gun is reliable for you, then there probably is no need to do anything to it.
if you do, go slow & dont overheat it
Proud Member of Team Ranstad
NRA Member
Tennessee Squire
#PlasticPoniesForAll
Aimless = Suburban Pot Bellied Snow Chicken
4/12/2026 8:11:44 PM EDT
[#6]
Quote History
Originally Posted By d13s3l:
my understanding, the 1:9 twist is really just for the 60gr Aguila

quite a few barrel makers wont honor their accuracy guarantees for barrels under 6" or 7", depending on the maker
(Feddersen is 7)

plus there could be function issues under 6

what distance do you care about?
25yd, 50yd, 100yd or ?



i had a charger w/ 6" kidd barrel.  at 25yds, it would generally do 1/2 to 3/4 moa w/ occasional flyers w/ good ammo (like eley, sk, aguila)
1 moa to just over at 50yds.   never really saw need to stretch it out to 100yds
it was fine for steel targets and small game at 50yds


if going under 6", definitely radius the rear of your bolt
View Quote


Thank you. 100 yards is probably max for this gun.  Sounds like 6-8" is where I'll stick.
4/12/2026 11:47:21 PM EDT
[#7]
5" Barreled TC Contender is just as accurate as longer barreled versions.

4/13/2026 1:54:14 PM EDT
[#8]
Quote History
Originally Posted By VaFish:
5" Barreled TC Contender is just as accurate as longer barreled versions.

https://i.postimg.cc/bwds9mXP/1000002906.jpg
View Quote


I like that.
4/13/2026 9:12:35 PM EDT
[Last Edit: VaFish][Edited] [#9]
Quote History
Originally Posted By GlutealCleft:


I like that.
View Quote


It's got a better scope on it now.  I also have any 8" threaded .44 mag barrel, as well as 14" .223 and .44 mag barrels.
5/25/2026 7:26:29 PM EDT
[#10]
Mine I did 14 years ago….Attached File
Ever see a lion after he eats a zebra? - MrClean4Hire (RIP Brother)
I hate waiting, but I really hate waiting to wait. - sgtgeo (having to wait on a Form 3 before sending a Form 4).
5/28/2026 6:02:53 PM EDT
[#11]
I am waiting on my Form 1 approval for my Ruger Charger w/8" barrel. So far, the bullet goes where I want. I only run CCI standard velocity as I shoot 100% suppressed.
6/3/2026 11:31:21 AM EDT
[#12]
I have a S&W M&P 15-22 pistol. It has an 8" barrel with a 1:15 twist rate. I've shot multiple brands and weights of ammo, including standard velocity ammo with a .22 Sparrow suppressor with no issues and good accuracy.
6/3/2026 12:05:33 PM EDT
[#13]
I had a chance to shoot a suppressed Rossi Rs22p.  10rd semi auto with a 6" barrel.  PSA had them for $159 yesterday.   I will be getting one.
"Some people have issues. Sounds like he signed up for an entire subscription." ~Brohawk
Proud member of Team Ranstad.
Arfcom St Jude Mafia 3 years
Arfcom callsign: trenchfoot
6/25/2026 1:16:35 PM EDT
[#14]
There is a ruger factory 10/22 sbr, and it only requires a Form 4.

Shoots well, does require high rings for scopes, and a riser for a red dot due to stock being straight back instead of having a slight drop.  

Weighs the same as the rifle above it in this photo.  A ruger 10/22 with magpul moe stock and kidd 16 inch ultralightweight barrel.

Attached File
6/25/2026 1:27:00 PM EDT
[Last Edit: Pennsilfaanisch][Edited] [#15]
I have a 10.5" upper for my registered AR lower. I believe it's a 1:12 twist and does fine with all ammo. I've plinked out to 100 yards with it.

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