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Firing pin for the VG1-5

With there not being any parts available we have to design and make every part. Some times this leads to re-doing a design several times. The firing pin is a case in point.

The initial design was to use a H&K 91 firing pin that was turn down to fit the VG1-5. The reason for […]

This week update.

Once again time has gotten away from me. We are in the shop 7 days a week working on the projects and stuff actually gets accomplished. The updates this week will show the good and the bad that we have had in the last couple of weeks.

First will be the really bad and that […]

Up date on the project.

Here at Gun Lab. net we have been working on a number of projects. Quite a few videos have been made and as soon as I can get Ian down to help me correct the problems with Pinnacle studio they will be posted. Some of the projects are new stamping dies for various parts that […]

Update for the week ending 2-1-14

So we will start with the update on the VG1-5 project. I stamped the rear top covers.Out of the 10 that were stamped.

We found a few problems. I had to re-stamp the parts due to not getting the ribs deep enough.

This is a close up of the stamping.

 

Once I re […]

The end of the weekend

Sunday night and the shop is shutdown, the machines are cleaned and the computers are off. Not a bad weekend. My next door neighbor with the help of my son finished his program and got his parts made on the webb.He completed 6 of these. David finally got the bugs worked out of his program […]

next op on the front barrel support.

Well we have just about completed all the front barrel supports. So the next few posts will be videos of cnc machining the last two ops on the cnc lathe.

We have actually started on the rear barrel supports now.

Making the VG1-5 Trigger Guard

Today we are going to stamp and machine the trigger guard. We start with a sheared piece of 2 mil sheet steel. Initially we tried 1 mil but found that it was to easily deformed. Next was 1.5 mil and still did not look correct. So 2 mil gave us the correct look without too […]

Part 4: VG1-5 Rear Top Cover

We are going to take a short break from the lower receiver and do some work on the upper rear top cover. This piece is what holds the ejector in place and covers the rear of the upper receiver. In the original rifle it also contained the fire control mechanism. Due to the changes that […]

Part 3: VG1-5 Receiver Reinforcements

Now that we have the two halves ready to spot weld together we first have to install the strengthen plates to both sides. The major purpose is to add material for the magazine release assembly. These plates add extra material to make a sturdy mounting area for the magazine release.

Historical note – we are […]

Part 2: VG1-5 Receiver Pressings

Now that you have seen the concept models it is time to get into the nuts and bolts of making this. So the first step is cutting the 16 gauge sheet metal to the proper size. This is no easy task as we do not know what the starting size is. So we cut the […]