- Technical Specs / Details:
- Footprint: RMSc
- Magnification: x1
- Lens/Window Size: 16 mm
- Dimensions: 1.61 x 0.98 x 0.94 in.
- Weight: 0.6 ounces approximately
- Material Construction: Single-piece CNC Machined 7075-T6 Aluminum
- Elevation/Windage Adjustment Range: 35 MOA (Total 70 MOA)
- Click Value: 1 MOA per Click
- Reticle Options: 3 MOA Dot, or 26 MOA Circle, or 3 MOA Dot with 26 MOA Circle in Multi-Reticle
- Reticle Color: Red
- Reticle Brightness Setting: 10 Level Settings
- Parallax Free: 33 Yards
- Power Source: 1x CR 1632 3V Lithium Battery
- Battery Life: 50,000 Hours on Lowest Setting
- Auto Wake/Sleep: 5 Minutes After No Movement
- Shock Rated: Rated for +P and +P+ Rounds
- Waterproof Rating: IPX7 – Submersible to 1 Meter for 30 Minutes
- Color Options: Solid Black
- GLX Footprint: GLX-RMSc (will ONLY fit the Glock 43)
- Key Benefits & Features:
- 10 Brightness Levels + Night Vision Capability
- Easily adapt to any lighting scenario — from daylight-bright environments to low-light or night vision-assisted operations (Brightness Setting levels 1 & 2 are NV compatible)
- Motion Control Technology (Shake Awake)
- The Max powers on instantly when motion is detected — always ready when you are, with no button pressing or lag.
- Smart Power Management
- Automatically powers down after 5 minutes of inactivity to extend battery life and reduce downtime.
- 50,000-Hour Battery Life
- Ultra-efficient electronics keep you running longer with a single CR1620 3V lithium battery — no constant swaps or recharges.
- 7075-T6 Aluminum One-Piece Housing
- CNC Machined from one-piece of aircraft-grade aluminum for unmatched strength and durability in the field.
- Rated for +P and +P+ Rounds
- Built to handle the recoil and abuse of high-pressure ammunition — perfect for duty or defense.
- IPX7 Waterproof Certified
- Fully sealed and submersible to 1 meter for 30 minutes — rain, mud, and weather won’t slow you down.
- 10 Brightness Levels + Night Vision Capability
- Backed by C&H Precision’s No-Nonsense Warranty
- Buy with confidence — your EDC is covered by our leading lifetime warranty.
Click here to download the manual.














Jerzees1 –
As a long time Trijicon RMR user I wasn’t sure about “C&H Precision EDC Red Dot Optic”… but its price made me go for it. And I’m not disappointed. Well made and reliable product. Perfect fit for 1911 slide. No overhangs, no sharp edges. Clear view and nice sharp dot with easy adjustment.
C&H Customer Service is fantastic. I got dozen questions before the purchase and received very informative answers.
Dutch –
Very intuitive looks great on the firearm.Haven’t had a chance to take it out yet
tcherzog –
This optic fits great for my Walther PPS. Didn’t oversize on a compact gun, but still fantastic to use for aiming over the iron sights. Love this optic because I prefer the crosshatch design over just the simple red dot. Amazing optic and great price!
d3taylor –
The clarity of this RD is awesome! The staff, Phil, Frank, and Thomas, were amazing to work with. Staff’s knowledge, skills, and abilities are far above most pro shops. I highly recommend C&H .
sturmovik1030 –
This red dot sight easily competes with Trijicon, Eotech, Holosun and others in the same class, at a price that won’t strain your budget. Nicely done C&H, I know who my next choice will be.