The Holosun AEMS Core X2 is an enclosed rifle sight with a 2 MOA red dot and a 1.1″ × 0.87″ window. Holosun says the updated optical system cuts parallax by 50%. It comes with a four-post lower 1/3 co-witness mount. Manufacturer part number: AEMSCOREX2RD.
Key features
- Reticle: 2 MOA red dot (650nm)
- Window: 1.1″ × 0.87″
- Shake Awake and Lockout Mode
- Battery: side-loading CR2032, up to 50,000 hours (setting 6)
- Brightness: 10 daylight and 2 night vision settings
- Adjustment: 0.5 MOA per click, ±50 MOA travel
- Housing: aluminum with MAO finish, IP67
- Mount height: 1.63″
- Weight: 4.1 oz
Buying from PM Customs in Yukon
PM Customs is a licensed FFL in Yukon, OK, serving the Oklahoma City metro. Local pickup is available by appointment (generally Mon–Sat, 8 AM–4 PM), and shipping options are shown at checkout. Questions about this enclosed rifle sight? Call 405-265-8955.







