The GPO Passion HDi 3-12x42i is a riflescope with a 30mm main tube, an HD objective lens system and an iControl illuminated G4i fiber reticle. It has a third-turret parallax adjustment and capped 1/4 MOA turrets. Manufacturer part number: RP421.
Key features
- Magnification: 3-12x
- Objective lens: 42mm
- Tube diameter: 30mm
- Reticle: iControl illuminated G4i fiber
- Turrets: capped, 1/4 MOA per click, counter-clockwise up
- Elevation and windage range: 80″ at 100 yards
- Parallax: 15 yards to infinity
- Field of view: 40 ft to 10 ft at 100 yards
- Eye relief: 4″
- Length: 12.8″; weight: 22.7 oz
- Aluminum zoom ring with an interface for an optional GPO throw lever
- Included: cleaning cloth and bikini scope cover
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 riflescope? Call 405-265-8955.







