Tag: measurements

Firing Pin Protrusion Gauge Holder for iGaging Depth Gauge Digital Electronic Indicator

After I made the plugs for the Firing Pin Protrusion Gauge Holder for iGaging Depth Gauge Digital Electronic Indicator, I realized 2 things.

1. I needed to sand down the plug just a bit so it would fit into the hole to get a negative reading.

2. I still had a hard time holding the bolt in a consistent manner. So I came up with the iGauge Firing Pin Protrusion Tool:

Naked:

iGauge Empty
iGauge Empty

Dressed:

iGauge with gauge and bolt
iGauge with gauge and bolt

Then I added spots for boat tail NO-GO and Field Gage:

Naked:

iGauge with just gauge with boat tail NO-GO and Field Gage holes
boat tail NO-GO and Field Gage holes upright

Dressed:

iGauging Firing Pin protrusion Gage holder with Friends
iGauging Firing Pin protrusion Gage holder with AR15 bolt, boat tail no-go and field gauges

GET YOUR HERE!

Hit us up with comments or requestsAll Documents posted on this site are for informational use only. If you make ANY modifications to your Weapons based on this site, you do at your own risk! If done incorrectly, you can render you weapon unsafe and / or unusable.

More HERE: https://viking-armory.com/?page_id=723

 

AR-15 Upper Receiver Diagrams – Working Document

I am using this as a working documents to be used as I inspect a rifle.

Upper Receiver Drawing with pin gauging
Upper Receiver Drawing with pin gauging
AR15 Upper Receiver Diagram
AR15 Upper Receiver Diagram

Hit us up with comments or questions

All Documents posted on this site are for informational use only. If you make ANY modifications to your Weapons based on this site, you do at your own risk! If done incorrectly, you can render you weapon unsafe and / or unusable.

More HERE: https://viking-armory.com/?page_id=723

Twitter
Copy link
URL has been copied successfully!
error: Content is protected !!