Est. 2014 | USA Small Business

SureFire Z61 Rear Cap Assembly
FREE Delivery & Lifetime Warranty
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Ships today or next day on most orders that are "In Stock". Some orders that are custom or large may take extra time to prepare.
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- Shipping times are estimations. Items that are custom, delayed, rejected, or affected by other acts of god will take additional time.
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Return & Exchange policy:
- Summary: Don't take those sweet Instagram pics and then try to return a used item. Must be within 30 days of delivery.
- Exchanges: Realized you need a different item? That's ok! Exchanges and returns are incredibly easy.
- We are a Small Business: We do the most we can to help with return costs, but we are not Amazon and cannot take hits or losses like Amazon.
- Wrong Items: Mistakes rarely happen. Atomic Defense takes pictures of orders before they are packaged and shipped. We pay for return, recertification, and exchange shipping costs if we ever make a mistake on your orders.
- Rules for Returns: We will deduct refurbishing costs, plus materials and labor, of used products or modified products - or decline the return. This includes, but is not limited to; products with residue, smells, scratches, missing parts, debris, dents and damage. **We reserve the right to refuse returns. Refused returns shipping cost back to the buyer are not covered by Atomic Defense.
- Packaging: Ensure returns are packaged safely with thick padding on all six sides. Failure to correctly package returns may damage products and cost will be deducted from Buyer's account or return refused.
- Bulletproof products: No one else accepts returns on ballistic items. We do.** However, recertification X-Ray costs on returned ballistic items is 20%.
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SureFire Z61 Rear Cap Assembly – Durable, Reliable Replacement Switch for E-Series Flashlights
- Reliable Replacement: The SureFire Z61 Rear Cap Assembly is designed to replace the original switch assembly for compatible E-Series handheld flashlights, ensuring continued functionality and performance.
- Durable Construction: Made from machined aluminum and finished with a hard anodized coating for long-lasting durability and corrosion resistance, even in tough environments.
- Versatile Switching: Features a click switch allowing for momentary-on activation with a light press or constant-on activation with a full click—perfect for a variety of lighting needs.
- Precision Engineering: Backed by SureFire's commitment to quality, the Z61 provides a dependable and seamless user experience.
- Compact and Lightweight: At just 0.4 oz (11 g), the Z61 is designed to stay out of the way while delivering consistent performance.
What are some common accessories to add to the SureFire Z61 Rear Cap Assembly?
- Pocket Clips: Provide secure attachment to clothing or gear, ensuring easy access and portability.
- Lanyards: Allow users to carry the flashlight around the wrist or neck, reducing the chance of dropping or losing it.
- Diffusers: Softens the beam for close-up tasks or illuminating larger areas with even light.
- Color Filters: Attachments that modify the light for specific purposes, like red for preserving night vision or green for reading maps.
- Tactical Rings: Enhance grip and allow for easier handling during tactical operations.
SureFire Z61 Rear Cap Assembly Features and Specs
The SureFire Z61 Rear Cap Assembly is a durable replacement switch designed for select E-Series handheld flashlights such as the E1B-MV. Crafted from high-quality machined aluminum and finished with a hard anodized coating, it offers excellent resistance to wear and corrosion. Its click switch mechanism provides both momentary and constant-on activation for reliable performance. This assembly is purpose-built as an alternative to the original switch but is not compatible with models like the EDCL1-T and EDCL2-T.
Key Features
- Lightweight design at 0.4 oz (11 g)
- Constructed from durable machined aluminum
- Hard Anodized finish for corrosion and wear resistance (MIL-A-8625 Type III, Class 2)
- Integrated click switch for momentary-on and constant-on functionality
- Specifically designed as a replacement switch for various E-Series handheld flashlights (not compatible with EDCL1-T and EDCL2-T)
What's in the box of the SureFire Z61 Rear Cap Assembly?
- (1) SureFire Z61 Rear Cap Assembly
- (1) User manual
SureFire Z61 Rear Cap Assembly FAQs
What flashlights are compatible with the SureFire Z61 Rear Cap E-Series Switch Assembly?
The Z61 Rear Cap Assembly is designed for E-Series handheld flashlights, including the E1B-MV and certain discontinued models. However, it is not compatible with the EDCL1-T and EDCL2-T models.
Is the SureFire Z61 Rear Cap Assembly - Black durable?
Yes, the Z61 is built from machined aluminum and features a hard anodized finish, providing excellent durability and resistance to corrosion.
How does the switch function?
The Z61 features a click switch. Pressing lightly activates momentary-on mode, while a full press activates constant-on mode.
Can I use the SureFire Z61 Click-on Tailcap Switch in extreme environments?
The Z61 is manufactured with rugged materials that ensure performance in challenging conditions, making it suitable for various outdoor and tactical situations.
Where is the SureFire E1/E2 Flashlight Tailcap Assembly w/ Click On/Off Z61 made?
The Z61, like other SureFire products, is proudly designed and built in the USA.