The UK Arms M186A spring-powered airsoft shotgun is based on the famous Benelli M4 shotgun, though this isn't a replica capable of firing in semi-auto. However, it's a faithful copy in many aspects.
The shotgun comes with a red-dot scope raised above the iron sights. This configuration allows users to fall back to the latter when the optic runs out of battery.
Unlike most M4s, this copy has a telescopic stock instead of a fixed one. Therefore, practically any person can shoulder the shotgun comfortably.
 
Features:
Constructed from durable plastic material
Classic black color for a tactical look
Adjustable hop-up system for enhanced accuracy
Overall length ranges from 36.37 to 40.5 inches with the extended stock
Weighs 4 lbs for easy handling during gameplay
Fires at a muzzle velocity of 390-400 FPS with 0.20g BBs
Features safe and fire modes for versatile operation
Equipped with a 30-round shell capacity for single-shot action
Package includes shotgun, 4 shells, red-dot scope, sling, speed loader, instruction manual, and cleaning rod
 
Color: Black
Power Source: Spring
Caliber: 6mm
Velocity: 390-400 FPS w/ 0.20g BBs
Weight: 4 lbs
Rail Type: Weaver/Picatinny
Package Includes: Shotgun, 4x Shells, Red-Dot Scope, Sling, Speed Loader, Instruction Manual & Cleaning Rod
Length:914mm-1016mm
Included Magazine: 30 Rounds
Manufacturer: Ukarms
Hop-Up: Yes - Adjustable
Fire Modes: Safe, Single shot