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Posted: 4/11/2026 11:46:57 PM EDT
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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? |
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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 |
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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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Originally Posted By Ohio_Man: What does this mean? What does the back of the bolt have to with barrel length? @d13s3l 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 |
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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 Thank you. 100 yards is probably max for this gun. Sounds like 6-8" is where I'll stick. |
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Originally Posted By VaFish: 5" Barreled TC Contender is just as accurate as longer barreled versions. https://i.postimg.cc/bwds9mXP/1000002906.jpg I like that. |
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| 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. |
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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 |
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. I bet Ruger chose the 8" to be safe so that's a good data point.

