RimfireCentral.com Forums

RimfireCentral.com Forums (https://www.rimfirecentral.com/forums/index.php)
-   10/22 Barrels - Factory & Aftermarket (https://www.rimfirecentral.com/forums/forumdisplay.php?f=10)
-   -   .22LR Chamber Dimensions (https://www.rimfirecentral.com/forums/showthread.php?t=92365)

BigMike 04-19-2005 05:57 AM

.22LR Chamber Dimensions
 
By popular request: ;)

.22LR Chamber Dimensions:

Type______Length__Mouth Dia._Throat Dia._Taper @ Throat
Sporting____0.7751"____0.2307"____0.2270"
Bentz______0.6900"____0.2270"____0.2255"_____1.5 Taper
Match _____0.6876"____0.2267"____0.2248"
Win 52-D___0.5800"____0.2278"____0.2248"_____2.0 Taper

The "Ruger" 10/22 factory chamber is the "Sporting" chamber above.
The "Bentz" chamber is the 'match' chamber for semi-autos.
The "Match" chamber is for bolt actions.
The "Win M52-D" is a bolt action target rifle.

.22 Long Rifle Headspace: .0425" GO // .045" NO-GO


`

BigMike

knitepoet 04-19-2005 06:40 AM

Mike, your database knowledge base is simply astounding!
Thanks for the post.
Paul


All times are GMT -5. The time now is 03:51 AM.

DMCA Notice

Powered by vBulletin
Copyright ©2000 - 2020, Jelsoft Enterprises Ltd.
Search Engine Optimisation provided by DragonByte SEO (Lite) - vBulletin Mods & Addons Copyright © 2020 DragonByte Technologies Ltd.
vBulletin Security provided by vBSecurity v2.2.2 (Pro) - vBulletin Mods & Addons Copyright © 2020 DragonByte Technologies Ltd.
vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2020 DragonByte Technologies Ltd.
Copyright 2000-2018 RimfireCentral.com