Uploaded December 2022 | Updated September 2026, 2 weeks ago
This is a step-by-step guide for the installation of the TLR-7® sub weapon-mounted light from Streamlight.
Designed to enhance visibility and targeting capability, the lightweight TLR-7 sub weapon light securely attaches to select subcompact handguns: GLOCK® 43X MOS/48 MOS and GLOCK® 43X RAIL/48 RAIL, SIG SAUER® P365® and SIG SAUER® P365® XL, and the Springfield Armory® Hellcat® – as well as select 1913 short railed subcompact handguns including the Smith & Wesson® M&P® M2.0® subcompact, Beretta® Px4 Storm subcompact, Springfield Armory® XD-E™, Springfield Armory® XD-S®, and Heckler & Koch® HK45 compact.
TLR-7® sub Compatibility List: streamlight.com/docs/default-source/compatibility-list/tlr-7sub_compatibilitylist.pdf
TLR-7® sub Product Page: streamlight.com/products/detail/tlr-7-sub
TIMESTAMPS
0:00 Introduction
0:16 Attaching the light to your rail
0:49 Rear switch options
1:04 Rear switch removal/installation
1:32 Battery installation
#StreamlightStrong
This is a step-by-step guide for the installation of the TLR-7® sub weapon-mounted light from Streamlight.
Designed to enhance visibility and targeting capability, the lightweight TLR-7 sub weapon light securely attaches to select subcompact handguns: GLOCK® 43X MOS/48 MOS and GLOCK® 43X RAIL/48 RAIL, SIG SAUER® P365® and SIG SAUER® P365® XL, and the Springfield Armory® Hellcat® – as well as select 1913 short railed subcompact handguns including the Smith & Wesson® M&P® M2.0® subcompact, Beretta® Px4 Storm subcompact, Springfield Armory® XD-E™, Springfield Armory® XD-S®, and Heckler & Koch® HK45 compact.
TLR-7® sub Compatibility List: streamlight.com/docs/default-source/compatibility-list/tlr-7sub_compatibilitylist.pdf
TLR-7® sub Product Page: streamlight.com/products/detail/tlr-7-sub
TIMESTAMPS
0:00 Introduction
0:16 Attaching the light to your rail
0:49 Rear switch options
1:04 Rear switch removal/installation
1:32 Battery installation
#StreamlightStrong
