Durable and Stable Construction
This mount is made from 7075 aircraft-grade aluminum with a steel-reinforced base, per opticsplanet.com. For instance, its two-bolt design ensures a secure fit, even under recoil. Meanwhile, it withstands drops up to 1.5m, as stated on torchsa.com. Thus, it’s a reliable choice for professional or recreational shooting.
Versatile Height Options
The Olight Osight RMA-OSP gun mount comes in two heights. The low mount (RMA-OSP091) offers a 0.91″ optical center, while the high mount (RMA-OSP157) provides 1.57″ with lower 1/3 co-witness for AR-style iron sights (valostore.com). Plus, its compact design (1.75″ x 1.25″ x 0.4″) adds minimal bulk. Additionally, it weighs just 0.6oz, per opticsplanet.com.
Easy Installation for Tactical Use
Mounting is simple with the included cross-bolts, ensuring a tight fit on any standard Picatinny rail. For example, users on torchsa.com appreciate its ease of use on rifles like the HK416. Moreover, its rugged build suits demanding conditions, making this Olight Osight RMA-OSP Picatinny mount ideal for hunters and law enforcement.
Key Features and Specs
The Olight Osight RMA-OSP gun mount is built for precision. It’s compatible with RMR/407C/507C footprints, as noted on amazon.com. Plus, its black finish matches most firearms. With a slim, durable design, this mount enhances your Osight’s performance on long guns.
What’s Included
The package includes the Olight Osight RMA-OSP mount (low or high profile, based on selection). Additionally, it comes with mounting bolts for easy setup. Thus, you’re ready to attach your Osight to any Picatinny rail system.
Specifications Overview
- Type: Picatinny Rail Mount
- Compatibility: Olight Osight (RMR/407C/507C Footprint)
- Material: 7075 Aircraft-Grade Aluminum
- Height Options: Low (0.91″), High (1.57″)
- Dimensions: 1.75″ x 1.25″ x 0.4″
- Weight: 0.6oz
- Finish: Black
Height Options
- Low Mount (RMA-OSP091): 0.91″ (23mm) optical center height with Osight
- High Mount (RMA-OSP157): 1.57″ (40mm) optical center height with Osight; lower 1/3 co-witness for AR-style iron sights
Compatible Products
- Olight Osight-R GN
- Olight Osight-R RD
- Fits all Olight Osight flashlights
Technical Specs
- Purpose: Mounts a spotlight on a Picatinny rail
- Dimensions:
- Low (RMA-OSP091): 45.2 x 30.5 x 12.1mm
- High (RMA-OSP157): 49.2 x 30.5 x 28.8mm
- Weight:
- Low (RMA-OSP091): 39g
- High (RMA-OSP157): 65g
- Features: Easy to attach, durable design









