EOTECH Contact Replacement Kit - 511/512/551/552

Manufactured by EOTech
SKU: 9-NBUMPER
MPN: 9-NBUMPER
Manufactured by EOTech
4 Reviews
$12.99

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Details

Details

The Contact Replacement Kit services worn or oxidized contacts for the sight side of EOTECH Holographic Weapon Sights. No disassembly of the sight is required beyond removal of the old adhesive gasket. For select EOTECH HWS models outside of their 2 year warranty period.

This kit is compatible with the following EOTECH models: 511, 512, 551, and 552.

NOTE: This kit will also fit older Bushnell and EOTECH Archery series sights that have battery compartments utilizing a tension lever. This kit does not service the removable battery compartment.

Kit includes:
  • Heavy duty nickel plated contacts
  • Contact springs
  • Contact retainer washers
  • Adhesive backed sight body gaskets
  • Installation instructions
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Specifications

BrandEOTech
FitmentEOTech Holographic Weapon Sights
California Prop 65 warning

 WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to www.P65Warnings.ca.gov.

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Ratings & Reviews

4 reviews

4.5
  • 4 stars
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  • 2 stars
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Back on target

by -

Perfect fix for corroded battery contacts, easy directions, and fast replacement.

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Simple fix!

by -

Hadn’t been to the range in a while and my 512 started flaking out, I thought maybe it was done for. Pulled it apart and could see the contacts were corroded due to neglected alkaline batteries. Checked one that was on another gun and it was the same way. Two of these kits fix them both for cheap! Easy install.

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Quick Shipping, works

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Quick shipping and works to replace my Eotech 512 A.65 terminals. they got damaged from leaky alkaline batteries. learned my lesson and will be using lithiums from now on. This is only for the terminals and gasket inside the unit, if you have a worn battery box, you'll need to buy a new one (Pre or Post 2008 style), or buy the 9-N Bumper Kit, which EoTech used to sell but it's no longer on their website or on Primary Arms. From what I've been hearing, the replacement battery cover does not have the EoTech logo on it, so that's a bummer if you need to replace it.

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Only works with older Eotechs

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These only work in eotechs made before 2008.

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