Best Wishes for 2026
To all my US customers!
Duties and processing fees
are now included in the shipping price.
Sales taxes (were
applicable) are collected by eBaY
842 Rearsight extension base
An extension base mount for use on standard size receiver rails
Allows the use of target sights on rifles without standard receiver rails
Has a measured sight-mounting dovetail
Double clamps for secure attachment to your receiver
Matt black alloy
fit 11-13mm rail
- We do combine!
-
Please add your items in the
shopping cart, at checkout eBay will automatically combine your items
-
In the event that shipping
as not been combined due to a system error, we will refund the extra postage
-
All sales taxes, are
collected by eBaY (not the seller)
-
US duties and processing
fees are collected by the seller who remit to the US government via Zonos
-
International customers
(outside Canada & USA) Please be advised that import fees may still apply
on delivery.
-
Before opening a dispute,
please contact us.