The Guns of King of 2 Miles

Introduction

Long-range shooting has become a very popular sport across the world, and the folks on the extreme cutting edge of this sport are the extreme long-range (ELR) shooters. Today I am writing you from the world championship King of 2 Mile competition, where ELR enthusiasts are pushing the limits of non-guided munitions. Since it is a bit challenging to explain the entire ELR scene, I decided to share with you something a little more familiar and exciting for gun folk. Today we are going to be looking at the guns of King of 2 Miles.

Cadex, nightforce — this custom-built Cadex Defense rifle is supported by a long carbon fiber Accu Tac bipod extender

Shooting 2 Miles?

Can that even be done? What could you possibly hit from two miles away? Is this even a practical sport? These are all questions you might be asking yourself, and you aren’t alone. So before we get too deep, lets get some context on what’s happening in this event.

target, king of 2 miles — Here you can see one of the many distant targets, if you look closely (about 3.4L and 2.5D) you can see the target cameras setup to watch the targets

Targets

Yes the targets are big. To a typical shooter they might even seem ridiculously big. But when you push these targets out across a wide desert canyon three to four-thousand yards away, they become quite small. Small enough in fact that when seen through the scope they measure around one to two minutes-of angle (MOA). Imagine for comparison; a typical paper target you shoot at the range is likely twenty or more MOA in size. So essentially, ELR shooters are shooting for just a tiny portion of a typical target. Like one of the squares on the target you might zero your rifle with.

chronographs like this one use doppler radar to get exact muzzle velocity for every shot. That way, if a shot lands lower than expected but is correlated with a low muzzle velocity the shooter knows immediately. This prevents making unnecessary corrections

PRS shooters are aiming at targets of very comparable size, but shooting 1 MOA targets is much easier when its done at distances like a thousand yards or less. Wind is the name of the game in ELR, and there can be many different layers of wind to deal with at distances like these.

Rifles

Big rifles are used to engage these big targets. Most of these rifles are shooting large cartridges like .375 Cheytac, and .416 Hellfire. Many of them are both custom cartridges and chambers, and they are all built to be heavy. Not just because of the cartridge size, but because a heavy rifle makes a more stable launch platform.

Heavy barrels with incredibly thick profiles add both weight and stability. Most of the barrels I saw came from companies like K&P Precision, and they used aggressively fast twist rates. This is due to the long length and highly efficient bullets that are typically used. These are CNC lathe turned solid copper bullets that are exceptionally uniform. Shooting bullets from Cutting Edge and using mostly Peterson Brass.

Most guns don’t use an ejector, spent cases are pulled from the action by hand. Expensive and carefully prepared brass are too valuable to be tossed into the dirt or gravel. Every rifle I’ve seen here uses large muzzle brakes, to help keep the rifle as stable as possible.

Optics and Mounting

You can imagine that only the best optics are used to see such distant targets. High end optics from big names like Nightforce and Zero Compromise adorned every rifle. And just as important as the scope itself, was the mounting and offset solutions used.

Heavily canted scope mounts allow shooters to aim dead on targets even at these extended ranges. Using optical offset wedge prisms of various types allow you to shoot and test your rifle as close as 100 yards, while still being able to make hits two miles away. For example, I looked through one of the rifles with dual prisms to inspect a deer crossing the range perhaps half a mile away. But when I pointed the rifle at where the deer was, I could only see the dirt halfway between the deer and I. To see him I had to look at the ridge behind him.

Various prisms were used on nearly every rifle, the prism sits in-front of your riflescope. it works by essentially bending the line of sight as seen through the scope, and it bends it an exact amount. This allows you to add or remove large amounts of optical offset, they can even be stacked to multiply the effect

Precise optics paired with very robust mounting systems are required. And the repeatable adjustment of both mechanical and optical offset’s are paramount to being able to make these hits.

Ancillary Equipment

Aside from the gun itself, there is a necessary collection of support items as well. Very large bipods are used to hold up these heavy guns. Accu-Tac Bipod extenders allow the rifle’s balance point to be moved to the rear. This makes the gun more stable, and recoils straight into the shooter for maximum control.

this rifle incorporates a bipod extender, they have a set of collapsible carbon shafts that allow you to push your bipod out even beyond the muzzle. You can see the feet of this Accu Tac bipod are also made to slide back under recoil. Also you can see the thin carbon fiber mirage guard that covers the barrel, this works to keep heat waves out of your line of sight to prevent obscuring the target

Rear bags and inflatable cushions are used to make micro-adjustments in the way the gun is held on target. Stability is another important part of this type of shooting.

This rifle chassis made by Accu Tac incorporates the bipod extension into the chassis itself. At the rear you can see a bag-rider rail under the buttstock, this is made to slide on the bag under recoil. The bag itself is a heavy sandbag that incorporates an inflatable air bladder controlled by a squeeze-bulb in the shooters support-hand

Chronographs like the doppler radar Garmin Xero were used on nearly every rifle. Electronic leveling indicators as well. Knowing each shot’s velocity can mean the difference between corrections from one shot to the next.

long custom barrels give maximum velocity with these high performing **solid bullets**

Taking the Shot

Shooting a target two miles away takes a few seconds. In fact, depending on the target there was often enough time to reload, and have a brief discussion with the spotter before the bullet would hit the target. After each shot, the collection of people sitting behind spotting scopes would finish their conversation and about the same time all would turn to their scopes to watch for impact.

shooter and spotter work as a team to watch for impacts, and evaluate the wind for the next shot

Spotters

Spotters would use very large spotting scopes and binoculars to watch conditions. Keeping an eye on the boiling mirage downrange, and watching it shift and where. A true skill in its own right; being able to evaluate the shift shot to shot and suggest the corrective action for the shooter. All this is done under a time limit, while everyone else watches with excitement. This is also why both the shooter and their spotter are awarded at the end of the match. The impacts can also be watched by target cameras setup downrange, giving a clear view of each hit or miss.

king of 2 mile — monitors setup for spectators to watch, each target can be seen by remote cameras

Loading

Every rifle I witnessed was manually loaded, even though some of them had magazines. There are several reasons for this, first off; even the guns with magazines replaced the mag with a single shot dummy mag.