mlevimadden
WKR
I emailed KRG this week with 2 questions on the echo. I asked if any of their bag riders or inserts could be used to fill the butthook and asked which arca rails are compatible on the fore-end. Response copied below:
Sir, the Echo chassis is not compatible with the flat bag rider or any of our bag riders. The Echo has 2 holes spaced 1.19" apart that can be use for our L2 picatinny rail section under the butt portion but is not made to work with our bag rider accessories.
https://kineticresearchgroup.com/product-category/chassis-accessories/qd-mounts-and-picatinny-rails/ <https://kineticresearchgroup.com/product-category/chassis-accessories/qd-mounts-and-picatinny-rails/>
The ARCA rail that works best with our Echo is our newly updated ARCA rail short. This rail can be mounted at different positions on the Echo and our other chassis.
https://kineticresearchgroup.com/product/arca-rail-short-krg/ <https://kineticresearchgroup.com/product/arca-rail-short-krg/>
-KRG
Sir, the Echo chassis is not compatible with the flat bag rider or any of our bag riders. The Echo has 2 holes spaced 1.19" apart that can be use for our L2 picatinny rail section under the butt portion but is not made to work with our bag rider accessories.
https://kineticresearchgroup.com/product-category/chassis-accessories/qd-mounts-and-picatinny-rails/ <https://kineticresearchgroup.com/product-category/chassis-accessories/qd-mounts-and-picatinny-rails/>
The ARCA rail that works best with our Echo is our newly updated ARCA rail short. This rail can be mounted at different positions on the Echo and our other chassis.
https://kineticresearchgroup.com/product/arca-rail-short-krg/ <https://kineticresearchgroup.com/product/arca-rail-short-krg/>
-KRG