Today on Alaskan Ballistics we’re shooting my .300 Win Mag Weatherby Vanguard First Lite at the Spartan ARES Level IV NIJ Certified Body Armor. Alaskan BallisticsI’m just a regular guy who likes guns, hunting, and ballistics.

How will the Savage 110 Precision perform with bullets all across the weight range? It’s time to finish our break-in of this gun by loading up 100 rounds of 300 Win Mag with 10 different bullets and 16 powders. Johnny's Reloading BenchAn idiot and his reloading press My affiliate links and donation options are on […]

The big brain boys and girls over at Peterson have offered the 300 Winchester Magnum reloading community a really awesome option for brass. I hope this stuff is going to last! Johnny's Reloading BenchAn idiot and his reloading press My affiliate links and donation options are on my Author Page. www.youtube.com/channel/UCQ7ZytKrmCQnRp9LXXxinJQ

These are the first shots through my new Savage 110 Precision chambered in 300 Winchester Magnum. This was supposed to be a short video, but I ran into numerous problems along the way. Johnny's Reloading BenchAn idiot and his reloading press My affiliate links and donation options are on my Author Page. www.youtube.com/channel/UCQ7ZytKrmCQnRp9LXXxinJQ

It’s time for a new 300 Winchester Magnum reloading series. We are attempting to clone the performance of MK 248 Mod 1, a military round that uses the 220gr Sierra Match King. Johnny's Reloading BenchAn idiot and his reloading press My affiliate links and donation options are on my Author Page. www.youtube.com/channel/UCQ7ZytKrmCQnRp9LXXxinJQ

It’s time to test the 200gr Sierra Match King #2231 in 300 Winchester Magnum. Johnny's Reloading BenchAn idiot and his reloading press My affiliate links and donation options are on my Author Page. www.youtube.com/channel/UCQ7ZytKrmCQnRp9LXXxinJQ

Dear Reloader’s Network, Hello, and welcome to my first attempt at an article ever. My name is Norton’s Ammo Bench, and I thought that the best way to get me feet wet in this new arena was for me to introduce myself and give you an idea of what I’m about. My future posts will be […]

Using my Glock and Beretta barrels to try out the Super Nano Detergent to clean them. It works pretty good.

After many requests, it's time to try out the sabots from EABCO. They allow you to shoot 22 caliber bullets in your 30 caliber rifle. These are a lot like the Remington Accelerator ammo that was sold in years past. We're going to test them in 300 Winchester Magnum.

I've installed pillars and glass bedded my T/C Compass 300 Winchester Magnum Boyd's Pro Varmint stock. It's time to see if it will shoot!

In this video we test the best load that we have found so far with our Thompsin Center Compass in 300 Winchester Magnum.

In this video we complete the 5 powders (Vihtavuori N560, Alliant Reloder 23 and 26, and Hodgdon H4350 and H1000) we test to clone the Federal Gold Medal Match 190 SMK load in 300 Winchester Magnum. We study the velocity and barrel time graphs to pick our best options for out performing the factory ammunition. We evaluate our performance in quick load to see what loads might give us the best performance in our very finicky Thompson Center Compass. Winchester Brass and primers are used.

In this video we start our project trying to improve upon the performance of Federals Gold Mead Match 190 SMK load in 300 Winchester Magnum. We start our project with 5 different powders to develop velocity curves and evaluate our performance in QuickLOAD to see what loads might give us the best performance in our very finicky Thompson Center Compass.

Testing the 208 gr Hornady A-Max with Hodgdon H1000 turns into a successful trip with our Thompson Center Compass chambered in 300 Win Mag.

300 Win Mag load development with the Thompson Center Compass using the 220 gr Sierra Match King and Hodgdon Retumbo.

300 Win Mag load development with the Thompson Center Compass using the 168 Berger Classic Hunter and Alliant Reloder 26. Up to this point find a Low SD load has proved very difficult. We implement the Scot Satterlee load development data that we generated previously and use that information to choose our test loads in our journey to find a great load for our Thompson Center Compass. This was a $200 rifle that we are going to test to see how accurate it can be with a very budget setup.

I am continuing down the path of load development with the 300 Winchester Magnum.   In this video I go over some handloads that I have made, give them a try at the range, and look at the results.  Today we give Hodgdon H4895 a try with Hornady 150 grain Interlock bullets.

In this video I update the Thompson Center Compass project chambered in 300 Win Mag. We load up Winchester Brass with the 220 gr SMK with Vihtavuori N560. We use our Satterlee load development style to develop our velocity curve.

In this video I update the Thompson Center Compass project chambered in 300 Win Mag. We load up Winchester Brass with the 225 gr HPBT with Hodgdon H4831SC. We use our Satterlee load development style to develop our velocity curve. Velocity data is used to evaluate this combination for future use.

In this video I update the Thompson Center Compass project chambered in 300 Win Mag. We load up 220gr Sierra Match Kings with Hodgdon H4831SC.

300 Win Mag load development with the Thompson Center Compass using the 220 gr Nosler Custom Competition and Hodgdon H1000. Up to this point finding a Low SD load has proven very difficult. We implement the Scot Satterlee load development data that we generated previously and use that information to choose our test loads in […]

In this video I test fire forming some 300 Winchester Magnum brass and also an idea I had for a bullet stop / catcher.

I am starting load development for the 300 Win Mag and I am not off to a good start.  I talk about what I have determined and where I am going from here.

In this video I update the Thompson Center Compass project chambered in 300 Win Mag. We load up ADG Brass with the 220gr Sierra Match King and Reloder 26. We use our Satterlee load development data to choose our loads to test. Federal FED215M primers are used. Groups and velocity data are used to evaluate […]