Description
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Streamlight ProTac Railmount 2L delivers a bright 625-lumen output in a compact, fixed-mount weapon light for long guns. Moreover, it installs directly on MIL-STD-1913 (Picatinny) rails, and an optional M-LOK® mount is included for alternate handguards. Consequently, you can set up the light and switch the way your rifle demands.
What it does
First, the beam offers consistent throw for identification and navigation. Additionally, the remote pressure switch supports momentary or constant-on, while the push-button tail cap provides direct control. As a result, activation stays intuitive whether you’re on the bench or on the move. Furthermore, the compact housing minimizes bulk, which, in turn, helps preserve balance around barricades and in prone. Ultimately, the control scheme keeps your focus on the task—not the hardware.
Fit & mounting for the Streamlight ProTac Railmount 2L
Built for long guns with MIL-STD-1913 rails, the light mounts securely where you need it. Alternatively, use the included M-LOK® mount when your handguard calls for that pattern. Moreover, deliberate placement simplifies cable routing; therefore, index the switch where your support-hand naturally lands to keep manipulations consistent.
Runtime & performance
On High, output reaches 625 lumens for 1.50 hours with a 297-meter beam and 22,000 candela (max). On Low, runtime extends up to 18.00 hours. Accordingly, the ProTac Railmount 2L balances punch and endurance for training blocks and ready-status carry. Likewise, predictable runtimes make planning batteries and drills straightforward.
Power & size
Power comes from two CR123A lithium batteries. In addition, overall length is 5.00″ (12.70 cm) and weight is 5.00 oz (141.75 g). Hence, the front end remains light, and handling stays quick through position changes. Finally, upkeep is simple—wipe lenses, manage the cable, and replace batteries as needed.
Specs (from your page)
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Output (High): 625 lumens
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Beam distance: 297 meters; Max candela: 22,000
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Runtime: High 1.50 hrs; Low 18.00 hrs
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Mounting: MIL-STD-1913 Picatinny (optional M-LOK® mount included)
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Switches: Remote pressure (momentary/constant-on) and tail cap push-button
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Battery: CR123A Lithium ×2
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Length: 5.00″ (12.70 cm)
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Weight: 5.00 oz (141.75 g)
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