Parallel Gunworks LLC

Parallel Gunworks LLC Small gunsmith shop located in Lewistown Montana

I think bronze adds a neat touch to this custom thread protector.
05/09/2026

I think bronze adds a neat touch to this custom thread protector.

It only took 3 years to make these screws… I got right on that. They were plain steel set screws with a copper disk tha...
05/05/2026

It only took 3 years to make these screws… I got right on that. They were plain steel set screws with a copper disk that holds the spider to the spindle. THREE years of dropping those disks. I cleared off the job sheet and finally got this done. Now back to real gun projects.

I’m not very good at double checking everything on my fi****ms when I’m into an exciting hunt. So I decided to add a se...
04/30/2026

I’m not very good at double checking everything on my fi****ms when I’m into an exciting hunt. So I decided to add a serious zero stop to my Arken SH4j. Pin in hole. Simple enough

These reduced length Mark 4’s are fun to shoot! With the Lane Scorpion Rimfire it only adds a short length and can stil...
02/19/2026

These reduced length Mark 4’s are fun to shoot! With the Lane Scorpion Rimfire it only adds a short length and can still be holstered.

I wasn’t sure how to blend the solder line after removing the ramp. So I just made a long adapter to leave a 5/8 threade...
02/13/2026

I wasn’t sure how to blend the solder line after removing the ramp. So I just made a long adapter to leave a 5/8 threaded muzzle. Re*****on 721

I’m cutting down a few R***r Mark 4’s for suppressors. It’s been a minute since I made this cat head holder and don’t g...
02/08/2026

I’m cutting down a few R***r Mark 4’s for suppressors. It’s been a minute since I made this cat head holder and don’t get to use it much, but I think it works perfect for these barreled uppers.

Sometimes they come out the easy way, sometimes not. Easy-Outs save the day again.
02/07/2026

Sometimes they come out the easy way, sometimes not. Easy-Outs save the day again.

Fresh set of wood jaws for the vise! We will see how they hold up. They look pretty slick when they are brand new. They...
01/10/2026

Fresh set of wood jaws for the vise! We will see how they hold up. They look pretty slick when they are brand new. They are really simple to make. Pressed in neodymium magnets.

01/09/2026

Before is the original 2 stage Military trigger. Second video is after replacing with a Timney trigger single stage 203. Customers Firearm not for sale.

01/05/2026

Dialing in the New Year! $0 tax stamps. Why not thread them all?

Here’s a throwback project from last summer. A simple adapter piece to add an arca clamp to the Harris type bipod. The...
12/21/2025

Here’s a throwback project from last summer. A simple adapter piece to add an arca clamp to the Harris type bipod. The solid attachment seems light years ahead of grasping a sling stud.

Address

Lewistown, MT
59457

Telephone

+14063666645

Website

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