Simmons SPH800 ProHunter 6x20 Mm 800 Yds Max Distance. Simmons SPH800 ProHunter 6x20 mm 800 yds Max Distance - Specifications for Simmons SPH800 ProHunter 6x20 Mm 800 Yds Max Distance: Manufacturer: Simmons Maximum Range: 800 yds Magnification: 6 x...