Holsters that fit the Glock 21 with a Streamlight TLR-8
No maker I track lists this combination yet. Or see every Glock 21 fit.
Any lightNo light 244Streamlight TLR-1 HL 24Streamlight TLR-7A 19SureFire X300U 19Streamlight TLR-1 12Streamlight TLR-7 9Streamlight TLR-7X 9SureFire X300T 8Streamlight TLR-6 7Streamlight TLR-1 HP-X 6Streamlight TLR-8A 6SureFire X300V 4SureFire XC3 4Arisaka Pistol Light 1Inforce Wild1 1Inforce Wild2 1
How to read the badges
- Maker confirmed The maker names this exact model on the product page.
- Maker lists it The maker lists it, but the wording was loose enough that you should read the quote before buying.
- Likely fit Matched through the base model or base light. Most makers cut one shell for the family, but check the quote.
Questions
How does holstercheck verify a fit?
I crawl each maker's product pages and record the gun and light named in the variant list or compatibility text. Every result shows that text with a link to the page it came from, and the date it was last seen. Loose wording is marked as such rather than hidden, and readers can report whether the holster fit their gun.