A&K Full Metal SR-25

Features:

• Full Length RIS front end
• Railed upper receiver for optics
• Retractable crane stock
• Flip up backup sights 
• Reenforced gearbox

Manufacturer: A&K

FPS Range: 400 - 420 FPS with .20g BBS 

Specifications: 

Length: 838mm - 914mm

Weight: 10.4 Ibs

Inner Barrel: 363mm

Magazine Capacity: 110 mid cap to 3000 drum mag

Thread Pitch: 14mm negative 

Gearbox Type: Version 2 extended

Motor Type: Long

Hop-Up / Style: Adjustable 

Fire Modes:  Semi auto ,full auto