Olight Osight R ORH 193 High Profile Picatinny Riser Mount 1 93 Inch 6978095650476
Product Description
The Olight Osight R ORH-193 High-Profile Picatinny Riser Mount (ORH-193) is a precision-engineered optical riser designed specifically to securely mount the Osight R optic onto MIL-STD-1911 Picatinny rails. Elevating the optical centerline to 1.93 inches above the top rail, the ORH-193 provides shooters with an upright head stance for faster target acquisition, enhanced situational awareness, and seamless clearance over night vision gear, gas masks, and ear protection.
Constructed from lightweight, aircraft-grade 6061 aluminum with a Type III hard-anodized matte black finish, the ORH-193 combines extreme durability with minimal added bulk. Engineered to endure harsh operational environments, the housing is rated for up to 1,000G of impact recoil resistance while keeping net weight down to just 2.15 ounces.
Equipped with a heavy-duty steel clamp and a robust rail-locking screw, the Olight ORH-193 secures tightly across receiver rail slots for rock-solid zero retention. Ideal for tactical carbines, short-barreled rifles, and pistol caliber carbines, this high-profile riser offers an unhindered field of view above front sight posts and receiver accessories.
*Armorer Bench Notes & Real-World Staging Guidance:*
Fitment Matrix: Direct fitment for all standard MIL-STD-1911 Picatinny receiver rails. Specifically engineered for mounting the Olight Osight R reflex optic to achieve a 1.93" optical centerline height.
- Ensure the host firearm is completely clear, magazine removed, and chamber visually and physically verified empty.
- Clean and inspect the receiver Picatinny rail section and the underside clamping surface of the ORH-193 mount.
- Place the ORH-193 onto the desired rail slot, pushing it forward toward the muzzle to seat the cross-bolt firmly against the rail recoil lug.
- Secure the Osight R optic to the top mounting pattern using the included M3 screws, applying medium-strength threadlocker (Blue 242/243) and torquing to 15 in-lbs. Tighten the rail-clamp screw using the included T25 Torx wrench to 25–30 in-lbs for secure retention.
Key Features
- 1.93" Optical Centerline: Positions the Osight R centerline at 1.93 inches above the rail for comfortable, upright head stance and passive NVG staging.
- 1,000G Impact Resistance: Engineered to withstand severe recoil forces and high shock environments without zero shift.
- Aircraft-Grade 6061 Aluminum: Type III hard-anodized body provides optimal strength-to-weight performance and corrosion protection.
- Steel Rail Clamp & Locking Screw: Rugged clamping interface locks down onto Picatinny rails for repeatable accuracy.
- Included Mounting Hardware: Ships complete with a T25 L-shaped Torx wrench and M3 optic mounting screws.
Product Specifications
- Brand: Olight
- Model/Series: Osight R High-Profile Picatinny Mount
- MPN / SKU: ORH-193 / ORH193
- UPC: 6978095650476
- Optical Center Height: 1.93 in (49.0 mm) above rail with Osight R installed
- Impact Resistance Rating: 1,000G
- Rail Mount Standard: MIL-STD-1911 Picatinny
- Material: Aircraft-Grade 6061 Aluminum / Steel Clamp
- Dimensions: 2.48 in L × 1.42 in W × 1.18 in H (63 × 36 × 30 mm)
- Finish/Color: Type III Hard-Anodized Matte Black
- Country of Origin: China
