A Ruger SP is likely in my future. I learned of a series of books called IBOK’s ( Iowegan’s Books of Knowledge). They used to be available for. Introduction. The Ruger SP is a great revolver, but the factory double action trigger pull can be heavy and a bit rough. It can be improved with a “trigger job”. In the library they have DIY tutorials for Ruger revolvers called the “Iowegian book of Knowledge” (IBOK). They’re pretty informational and have.

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Thanks for listening to my whining, any help would be truly appreciated. The design is a modular concept with three main assemblies.

Use a hollow shaft flat tip screwdriver and unscrew left hand thread the ejector retainer part A few thousandths play is normal. Okay, I’m new to the forum and would like some help. Required Materials Actually, some if the following items are required. If headspace is too tight, rugdr case heads may drag on the recoil shield and hamper cylinder movement.

The last I read, he had to withdraw them from the forum, due to rugwr copyright hassle of some kind. Removing the firing pin is not recommended because it will damage the finish.


Sorry for the Q, but what is an IBOK?

You should feel the spring tension of the firing pin spring. The adjustable sight models come with full sized rubber grips with inserts. Forgive my ignorance, but what is a IBOK? It must be reinstalled exactly the same way it came off.

You can safely take. Thank you very much!

Ruger SP IBOK | Kel-Tec Owner’s Group – The Community for Kel-Tec Shooters

Checker4TixNov 24, Do you know if this ibik by design? Can someone please send me the pdf file on the above?

The top left side of the pawl should be polished like chrome. The IBOK series can be had easily by going to the Ruger forum then posting ten times which opens the library on the forum. Pull the sight blade up and out of the channel. In the meantime, I have been dry-firing the hell out of it between shooting trips, and the trigger has smoothed out a lot—even lightened a bit.


This keeps the parts aligned. Keep or sell the.

A pawl that is too long causes premature carry-up. You must log in or sign up to reply here. The curved nose should capture the plunger tip. It fits my hand beautifully, but the DA trigger feels like lifting a Buick. Inspect the recoil shield center pin hole.


Yes, my password is: Tomorrow I’ll fire a mixture of factory and reloads to ensure I get proper primer ignition. Please follow all firearm safety rules while working on your firearm. Hi well to answer your question normally no change is needed.

Sorry for the Q, but what is an IBOK? – Ruger Forum

You may have to press and release the spring loaded plunger with the wire a few times to get the pivot pin to seat all the way. After the parts have been cleaned, insert the ejector from the rear and the spring and center pin rod from the front. Introduction The Ruger SP is a great revolver, but the factory double action trigger pull can be heavy and a bit rough.