G gsparesa Member Joined Dec 31, 2010 Messages 158 Reaction score 37 Jan 25, 2023 #1 I purchased the M&P9 2.0 Competitor which is metal. I also purchased the Trijicon RMR (700672). What metal sights do I need to have the metal sights co-witness with the RDO?
I purchased the M&P9 2.0 Competitor which is metal. I also purchased the Trijicon RMR (700672). What metal sights do I need to have the metal sights co-witness with the RDO?
K Kgg Joined Aug 4, 2021 Messages 1 Reaction score 0 Feb 2, 2023 #2 Trijicon® Suppressor/Optic Height Sights - Smith & Wesson M&P C.O.R.E SKU: SA240-C-601011
