Crimson Trace Rail Master Review

I had a package show up here at the Gunmart Blog Test Kitchen not too long ago from the good people over at Crimson Trace. Inside of said package was one of their newest introductions to the marketplace… The Crimson Trace Rail Master.Crimson Trace Rail Master Crimson trace first leaked pictures of this awesome new product back when they teased us all about their skunk-works projectto put a laser on a lever gun. What they showed us was in fact their then unnamed Rail Master on their prototype rail device for lever guns (dont hold me to this, but I bet it will be released at the upcoming NRA Show). As you can see from the photo below, the Rail Master is a versatile piece of equipment. In fact, it can fit on just about any firearm with a rail. Rifle, handgun, shotgun, battle mug, and not too far down the road…. lever action guns too. The bottom line is that this is a universal laser aiming devise that can fit on just about anything with a rail.

Crimson Trace Rail Master


Upon opening the package for first inspection, I noticed that this laser comes with a bunch more stuff in the box than most Crimson Trace lasers do. In addition to the standard hex wrenches, battery, instructions, and what not… also included are a total of 4 numbered rail adapter inserts. These are used to insure proper fit of the universal laser to match specific variations in firearm’s rails. The instructions do a very good job of clearly outlining exactly which rail adapter to use with which firearm.

Upon further inspection of the unit, I was pleasantly surprised at how well constructed this laser was. I say “surprised” because this is not the first laser to come to the marketplace with this design style and method of operation. It is, however, the first laser of this design to be manufactured to the level of quality and durability that you would expect from Crimson Trace. Its constructed with a polymer shell, and is rock solid and obviously very well made. I have handled some of the other similarly designed lasers out there, and compared to the Rail Master they all really feel like a toy.

I was also very impressed with how well they could manufacture such a device yet still keep it so tiny. It measures in at approximately an inch and a half in length and is one inch wide. On my postal scale the Rail Master weighs in at a mind boggling 0.5 ounces without the battery and 0.7 ounces with the battery – seriously! Its just crazy how good these guys are getting at making lasers!

Crimson Trace Rail Master
Crimson Trace Rail Master

The Crimson Trace Rail Master runs on one 1/3 N lithium battery and has a run time of over 4 hours. Battery instillation and removal is done simply by sliding the battery lid off of the bottom of the unit. This is a great design in that it is (1) simple, and (2) able to be accomplished without having to remove the laser from the firearm. That makes it extremely easy for the user to change out the battery, and it wont effect the laser’s zero at all.

Crimson Trace Rail MasterInstillation of the Rail Master is pretty simple and straight forward. It took me just a few minutes to attach this to my rifle, and that was without even bothering to read the directions (Yes, I’m male. I dont read directions). I didn’t have to change out the rail adapter (which comes already installed from the factory) to put this laser on my rifle, but if you have the need to do so it wont take very long at all. The process is as simple as loosening two screws and then sliding the insert off of the laser unit.

At the range the Rail Master proved to be a fine tool. The laser is adjustable for both windage and elevation, and it comes from the factory already sighted in for a distance of 50 feet. I only had to make a few small adjustments to elevation (which would be expected when mounted on a rifle) and then I was ready to go.

Laser activation is facilitated by tapping either of the ambidextrous activation buttons on the side of the unit. There are no complicated modes to cycle through to get to the setting that you want, so in a true life or death situation the laser is going to be there instantly to give you the aiming assistance that you need. The unit will also power off after 5 minutes if you inadvertently leave it on.

Crimson Trace Rail Master

The laser performed great for the couple of range sessions that I have gotten to play with it. When I shoot my AR I like to run a vertical grip and shoot with a “thumb-up” style grip. I found that the best place for me to mount the Rail Master was right in front of the grip. This made for a very comfortable way to hold the rifle, while at the same time allowed me to reach around and toggle the activation switch on the far side with my middle finger. It worked out to be a great way to use the laser intermittently and toggle it off and on as need…. honestly, after a little practice it was just as easy as using a remote switch. Of course it can be mounted just about anywhere on the rifle that there is a section of rail, so the possibilities are literally endless.

Crimson Trace Rail Master

I have reviewed several Crimson Trace products in the past on this blog and have been thoroughly impressed with the quality and performance of each of them. The Rail Master is certainly not an exception to those past experiences. Its definitely a quality piece and is a true showcase as to why Crimson Trace is the benchmark for laser manufactures in the industry today. Probably the best thing about this laser, however, is the price. MSRP comes in at only $149. Yes, you read that right. For under $150 you can have a laser from Crimson Trace that can fit on just about any gun with a rail. Its also comes with a three year warranty.

The only draw back right now is that there are only a few holsters options on the market right now. Really, thats just because it is still so new. You can rest assured that with the popularity of this new unit there will certainly be many more holsters to come. In the meantime, if you cant find a holster yet for your particular carry gun then this would still make a fine laser for a nightstand gun… and of course for a long gun.

*Many more pics here