Duty Arms IndexDuty Arms Index
Weapon light evaluation memo: Streamlight TLR-1 vs Streamlight TLR-7 X
| Version compared | Streamlight TLR-1Streamlight TLR-1 | Streamlight TLR-7 XStreamlight TLR-7 X |
|---|---|---|
| Made for | Not published | Not published |
| Mount | Not published | Rail-grip clamp securely attaches/detaches without putting your hands in front of the muzzle [2] |
| Pistol fitment (maker's stated) | Includes keys for GLOCK -style rails , MIL-STD-1913 (Picatinny) rails , Beretta 90two , Smith & Wesson SW99 , and Smith & Wesson TSW [1] | Not published |
| Output | 300 lumens [1] | 725 lumens [2] |
| Peak beam intensity | 12,000 candela [1] | 9,500 candela [2] |
| Beam distance | 219 meters [1] | 195 meters [2] |
| Runtime (maker's stated) | 2.50 hours [1] | 1.00 hours [2] |
| Test standard (as stated) | Not published | Not published |
| Laser | Not published | Not published |
| Battery | CR123A Lithium [1] | SL-B9 Rechargeable Battery Pack, CR123A Lithium [2] |
| Switch / activation | Not published | Ambidextrous rear paddle switches with HIGH and LOW options [2] |
| Remote / pressure switch options | Remote switches available as optional accessories [1] | Not published |
| Length | 3.39 inches (8.61 centimeters) [1] | 2.58 inches (6.55 centimeters) [2] |
| Weight | 4.18 ounces (118.50 grams) [1] | 2.64 ounces (74.84 grams) [2] |
| Body material | 6000 Series machined aircraft aluminum with black anodized finish [1] | Not published |
| Water rating (maker's stated) | Not published | IPX7 waterproof to 1m for 30 minutes [2] |
| Maker list price | Not published | Not published |
| Agencies issuing (current entry) | 5 of 50 agencies with a sourced weapon light | 5 of 50 agencies with a sourced weapon light |
| Most common host weapon | Glock G17 MOS (1) | Glock G45 MOS (4) |
Notices
No recalls, safety statements or agency actions on file for either model.
Sources
- [1] TLR-1. Streamlight. Accessed Oct 11, 2026. https://www.streamlight.com/products/detail/tlr-1 (archive: https://web.archive.org/web/2026/https://www.streamlight.com/products/detail/tlr-1)
- [2] TLR-7 X. Streamlight. Accessed Oct 11, 2026. https://www.streamlight.com/products/detail/tlr-7-x (archive: https://web.archive.org/web/2026/https://www.streamlight.com/products/detail/tlr-7-x)