Ruger Forum


Go Back   Ruger Forum > Pistol & Revolver Forum > Ruger Rimfires

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old 03-10-2010, 10:32 AM   #1
 
Joined: Aug 2009

Posts: 37
Mark III cocking

My Mark III seems to be gettting harder to cock as I put more rounds through it. It's to the point now where my wife can't cock it at all and I struggle with it. Is there a way to loosen it up so it doesn't take so much effort?

Other than the cocking, the gun works fine and is very accurate. It's just getting that first round chambered that's a bear.
 
Remove Advertisements
Old 03-10-2010, 11:12 AM   #2
 
Howie's Avatar
 
Joined: Feb 2010
From: Newark OH

Posts: 186
I'm assuming you have taken it apart cleaned it and lightly oiled it right? I'm not sure what else would be causing it maybe someone else has had this problem.
 
Old 03-10-2010, 11:32 AM   #3
 
Doc45's Avatar
 
Joined: May 2008
From: Southeast Michigan

Posts: 2,180
My first guess is that it needs a good cleaning. If the gun functions while shooting, that's all I can think of right now. Look at the inside of the bolt face and see if it's all built up with gunk and stuff. It just might have a bunch of dirt built up aroung the bolt.

Hope that's all it is. Easy fix.
 
Old 03-10-2010, 06:00 PM   #4
 
chriskm1968's Avatar
 
Joined: Mar 2010
From: georgia

Posts: 45
do you leave the hammer down on it?
 
Old 03-10-2010, 08:12 PM   #5
 
Joined: Aug 2009

Posts: 37
Quote:
Originally Posted by Howie View Post
I'm assuming you have taken it apart cleaned it and lightly oiled it right? I'm not sure what else would be causing it maybe someone else has had this problem.
Yes, it's been cleaned and oiled several times but still no improvement.
 
Old 03-10-2010, 08:16 PM   #6
 
Joined: Aug 2009

Posts: 37
Quote:
Originally Posted by chriskm1968 View Post
do you leave the hammer down on it?
I'm not sure what you're asking. The gun is empty. I insert a new magazine and pull the bolt back to load the first cartridge. It's during this process that it's difficult to pull back the bolt.
 
Old 03-11-2010, 02:40 AM   #7
 
chriskm1968's Avatar
 
Joined: Mar 2010
From: georgia

Posts: 45
i'm sorry. what i meant was when you are done shooting do you snap the trigger and store it that way. ( hammer down) or leave it cocked. i always leave mine cocked. it is particularly hard to recock it. a mark 3's bolt ears are smaller and harder to grab than older mark 2's or 1's. it's hard for my wife and my 11 year old can't recock it.
 
Old 03-11-2010, 06:28 AM   #8
 
Joined: Aug 2009

Posts: 37
Quote:
Originally Posted by chriskm1968 View Post
i'm sorry. what i meant was when you are done shooting do you snap the trigger and store it that way. ( hammer down) or leave it cocked. i always leave mine cocked. it is particularly hard to recock it. a mark 3's bolt ears are smaller and harder to grab than older mark 2's or 1's. it's hard for my wife and my 11 year old can't recock it.
Ahh! That makes sense. I had never thought about it but I guess I always leave the hammer down. I tried it with the hammer cocked, and it IS much easier to pull back the bolt. From the lack of responses, that may be my only option. Thanks for the idea!
 
Old 03-11-2010, 08:31 AM   #9
 
chriskm1968's Avatar
 
Joined: Mar 2010
From: georgia

Posts: 45
lol! yeah i don't know a cure for that one, except maybe a reduced power main spring kit. then you might get light strikes.
 
Old 03-11-2010, 02:54 PM   #10
 
Joined: Mar 2010
From: USA

Posts: 10
hard cocking mk3

You can get a a larger handle for the bolt. It attaches with set screws..so it comes off easily when needed. Saw them online but I cant remember exactly where...I'll see if I can find it again.
 
Old 03-11-2010, 03:01 PM   #11
 
Joined: Mar 2010
From: USA

Posts: 10
Ok..found it..here is the internet address: http://www.hornetproducts.com/bin/ca...sp?category=22

Last edited by Iowegan; 03-11-2010 at 08:12 PM. Reason: fix URL
 
Old 03-11-2010, 03:21 PM   #12
 
chriskm1968's Avatar
 
Joined: Mar 2010
From: georgia

Posts: 45
that product goes on mark 2's. the bolt ears are larger on mark 2's than mark 3s.
 
Old 03-11-2010, 03:28 PM   #13
 
Joined: Mar 2010
From: USA

Posts: 10
Whoops...yep yer right! sorry bout that!
 
Old 03-11-2010, 08:00 PM   #14
 
Joined: Aug 2009

Posts: 37
Too bad. That would have been the perfect solution.
 
Old 03-11-2010, 10:21 PM   #15
 
Headknocker's Avatar
 
Joined: Jan 2010
From: Louisville Kentucky

Posts: 97
Next time you have the mainspring out of the pistol dribble a couple of drops of lightweight oil down were the hammer strut depresses on the mainspring assembly, It may be totaly dry inside & this may help some..
BTW I always keep my MKIIs hammer down while in the safe..
I also rack the bolt first, cocking the hammer, & flick the safety into the "S" possition before I put a magazine in the gun..
BTW My MKII has a MKIIIs bolt & the ears are tapered & harder to get ahold of??
Always Wondered why Ruger did this??
Gary/Hk
 
Old 03-13-2010, 02:15 PM   #16
 
Joined: Feb 2010
From: Harrisburg, PA

Posts: 7
Cocking device for Mk.3

I have made a device for the Mk. 3 that slips over the tapered end of the bolt
and allows one to pull the slide back without having to grip it. Made of a substantial plastic it is non-marring. If interested, send me an e-mail stewswanson@comcast.net and I can forward a picture (don't know how to post it on this forum).
Stew
 
Reply

  Ruger Forum > Pistol & Revolver Forum > Ruger Rimfires





Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes



Twitter Facebook YouTube




Copyright © 2006 - 2010 Ruger Forum. All rights reserved.