Now with the Plunger indexed properly, I like to use a piece of fired brass and push the Plunger and Spring down into the blind hole. Once the brass has reached the bolt head's face, the Extractor will hook over the brass' rim and thus allowing you to hold the brass as pictured. This allows you to easily keep the Plunger and Spring depressed. Now, hold as shown, just take a small hammer and carefully drive the Retaining Pin (red arrow) into the bolt head. Note: Be careful as the pin is of small diameter and will bend easily. Careful easy strikes with your hammer is all that is required. If it does not go easily recheck all parts for proper alignment as shown above.
And here is the bolt head with the Ejector and Extractor fully installed and ready for re-insertion back into the action.
For ejector assembly removal just reverse the instructions above. Be sure to use the proper size punch to drive the Retaining Pin for its blind hole, and often factor installed ones prefer to be pushed from the top of the head towards the bottom ( the bottom is the side with the small flat machined into it).
Also, if you are trying to remove a retaining pin on a bolt head with the ejector stuck in the down position, especially due to a blown primer, soaking in Kroil is a great way to help it loosen up. Also in some circumstances the retaining pin will actually get bent internally and jam internally causing the plunger to get wedged between the pin and the bolt head itself and often times are a real pain to remove. There is no sure-fire way in that situation, but Kroil is a great start.
DISCLAIMER: The information contained in this article and/or the attached video are for educational purposes only. Should you choose to use this information to alter or modify your firearm you do so of your own accord. In doing so you accept full responsibility for any adverse affects, damages, injuries and/or death that may occur as a result. |
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