
Availability: In Stock
Current Stock: Out of stock
The Crimson Trace Rail Master Universal Rail Mount Polymer Laser Sight is a lightweight tactical laser designed to mount on any rifle or pistol equipped with Picatinny or Weaver-style rails. Whether you're setting up a duty gun, home-defense carbine, or competition rig, this polymer-bodied sight offers a fast, intuitive aiming solution that works in daylight or darkness. The instant-activation design means your laser is live the moment you raise the gun to fire—no fumbling with switches when seconds count.
What makes the Rail Master stand out is its straightforward engineering and rugged build. The laser delivers a bright dot across varied lighting conditions, from indoor low-light to bright outdoor environments. With up to 4 hours of runtime, it's dependable enough for a full range session or a long day in the field. The polymer construction keeps weight to a minimum, so you're not adding bulk or shifting your gun's balance when you attach it to your rail.
Installation is simple: if your firearm has a standard rail system, the Rail Master clicks into place with no gunsmithing required. It works on AR-15s, bolt rifles, tactical shotguns, and rails-equipped pistols alike. The ergonomic design ensures the sight sits naturally in your hand and sight picture without getting in the way. For shooters who want a reliable, universal laser sight that won't break the bank or your setup, this is a solid choice.
| Manufacturer | Crimson Trace |
| Rail Mount Type | Picatinny / Weaver |
| Material | Polymer |
| Laser Runtime | Up to 4 hours |
| Activation | Instant (motion-activated upon shouldering) |
The Rail Master is compatible with any firearm that has a Picatinny or Weaver-style rail system. This includes most modern AR-platform rifles, tactical shotguns, rails-equipped pistols, and many bolt-action rifles with aftermarket rail mounts. If your gun has a standard mil-spec rail, the sight will mount securely without modification.
The laser activates automatically when you raise the firearm to firing position. You don't need to flip a switch or fumble for a button—draw and fire, and the laser is already on. This makes it ideal for defensive or tactical scenarios where speed matters.
Yes. The Crimson Trace Rail Master is designed to produce a bright dot that remains visible across varied lighting conditions, from indoor rooms to outdoor sunlight. Performance will vary based on ambient light and distance, but the sight functions reliably in both daylight and darkness.
The laser provides up to 4 hours of continuous runtime on a fresh battery. Actual runtime depends on usage patterns and environment, so it's good practice to check or replace the battery before important range days or use.





SKU: 115718531 • Width: 4.5in • Height: 2.2in • Depth: 5.2in • Weight: 0.25oz





Availability: In Stock
Current Stock: Out of stock
The Crimson Trace Rail Master Universal Rail Mount Polymer Laser Sight is a lightweight tactical laser designed to mount on any rifle or pistol equipped with Picatinny or Weaver-style rails. Whether you're setting up a duty gun, home-defense carbine, or competition rig, this polymer-bodied sight offers a fast, intuitive aiming solution that works in daylight or darkness. The instant-activation design means your laser is live the moment you raise the gun to fire—no fumbling with switches when seconds count.
What makes the Rail Master stand out is its straightforward engineering and rugged build. The laser delivers a bright dot across varied lighting conditions, from indoor low-light to bright outdoor environments. With up to 4 hours of runtime, it's dependable enough for a full range session or a long day in the field. The polymer construction keeps weight to a minimum, so you're not adding bulk or shifting your gun's balance when you attach it to your rail.
Installation is simple: if your firearm has a standard rail system, the Rail Master clicks into place with no gunsmithing required. It works on AR-15s, bolt rifles, tactical shotguns, and rails-equipped pistols alike. The ergonomic design ensures the sight sits naturally in your hand and sight picture without getting in the way. For shooters who want a reliable, universal laser sight that won't break the bank or your setup, this is a solid choice.
| Manufacturer | Crimson Trace |
| Rail Mount Type | Picatinny / Weaver |
| Material | Polymer |
| Laser Runtime | Up to 4 hours |
| Activation | Instant (motion-activated upon shouldering) |
The Rail Master is compatible with any firearm that has a Picatinny or Weaver-style rail system. This includes most modern AR-platform rifles, tactical shotguns, rails-equipped pistols, and many bolt-action rifles with aftermarket rail mounts. If your gun has a standard mil-spec rail, the sight will mount securely without modification.
The laser activates automatically when you raise the firearm to firing position. You don't need to flip a switch or fumble for a button—draw and fire, and the laser is already on. This makes it ideal for defensive or tactical scenarios where speed matters.
Yes. The Crimson Trace Rail Master is designed to produce a bright dot that remains visible across varied lighting conditions, from indoor rooms to outdoor sunlight. Performance will vary based on ambient light and distance, but the sight functions reliably in both daylight and darkness.
The laser provides up to 4 hours of continuous runtime on a fresh battery. Actual runtime depends on usage patterns and environment, so it's good practice to check or replace the battery before important range days or use.
SKU: 115718531 • Width: 4.5in • Height: 2.2in • Depth: 5.2in • Weight: 0.25oz




