Zev rmr screw size. 4375 BH Vortex Razor Optic Mounting Screws Screws included: Cover Plate Set – 4-40 5/16″ Torx T10 Screws Optic Mount Set – 4-40 1/4″ Torx T10 Screws Optic Mount Screws are compatible with Trijicon RMR / SRO and Holosun C series optics. Believe the zev slides use RMR mounting screws which are skinnier than the holosun. The black nitride finish provides a durable coating and the patented ZEV RMR cut enables the use of red dot sights using an RMR . Price and other details may vary based on product size and color. Compatible with Zaffiri Precision slide models: Glock 17 Glock 17 Long Glock 19 Glock 26 Glock 34 Glock 45 (Glock 19 Gen 5) Sig P320c (Compact Oct 2, 2025 ยท These Agency Arms MAC 9 DS Comp RMR mounting plate screws are offered new and intended for securing an RMR mounting plate. Screws that small are hard to measure. Called and emailed repeatedly asking for the thread pitch. 4-40 SCREWS 4-40 x 1/4" Flat Head - Optic mounting on some slide Can anyone recommend where to buy screws to mount an RMR to a Zev Duty slide? I’ve read that the ones that come from Zev are too short to use with a sealing plate. Screws are black-oxide alloy steel unless noted otherwise. , for any other optic. ssqcjxxaszefgdltxnwccznyhndgsjkkkumsnsoogwhcxfrkqtjk