WellFire MB4417 M40A3 Bolt Action Airsoft Sniper Rifle - Military Style Replica

This bolt action airsoft sniper rifle brings authentic M40A3 styling and field-ready performance to precision shooters, airsoft enthusiasts, and collectors. Built with an injection-molded nylon fiber reinforced polymer body and metal alloy receiver, it delivers reliable durability at a lightweight 7.2 lbs while maintaining the authentic feel and balance demanded by serious marksmen.

Chronograph testing confirms 370–380 FPS with 0.20g BBs out of the box, while the 28-inch length barrel maximizes shooting accuracy and performance for long-range engagements. The 30-round magazine supports extended sessions between reloads, and the adjustable hop-up system lets you fine-tune trajectory for consistent, repeatable shots.

Here's where the ergonomics come in: an adjustable cheek rest raises up to 1.25 inches for personalized comfort, while the adjustable buttpad extends to 3 inches via a locking dial to accommodate different shooting positions and body types. The rifle body and pistol grip feature textured surfaces for a more secure grip in any condition. Front and rear sling hooks can be installed on either left or right side for ambidextrous carry options.

Modularity is built in with 5-inch top, 3-inch removable tri-rail barrel, and 2.25-inch bottom 20mm picatinny rails—ready for optics, scopes, bipods, and accessories. An enhanced spring delivers more power, backed by a factory-installed heavy duty bolt action assembly engineered to handle the increased output. Easy assemble/disassemble with included Allen Key tools allows compact packaging and field maintenance.

Built for players who demand accuracy, reliability, and customization. This bolt action sniper rifle offers satisfying bolt feel, solid construction, and a proven platform for upgrades and tuning. Well suited for enthusiasts who enjoy precision builds, long-range gameplay, and display-worthy replicas that perform under pressure.

Use quality BBs, follow safe handling and maintenance practices, and this platform will reward careful tuning with consistent, accurate performance.

Specifications

• Brand: WellFire
• Operation: Bolt Action
• Material: Metal Outer Barrel, Receiver / Polymer Body, Stock
• Firing Modes: Bolt Action Single Shot
• Muzzle Velocity: 370 - 380 FPS (w/ 0.20g BBs)
• Magazine Capacity: 30 Rounds
• Hop-Up: Yes, Adjustable
• Outer Barrel Length: 28"
• Length: 47.25" / 49.5"
• Weight: 7.2 lbs
• Color: OD Green

Features

• Constructed with injection-molded nylon fiber reinforced polymer body and metal alloy receiver
• 5" top, 3" removable tri-rail barrel, and 2.25" bottom (20mm) picatinny rails for optics and accessories
• Adjustable cheek rest up to 1.25" high for comfort preference
• Front and rear sling hooks can be installed on left or right side
• Enhanced spring for more power with factory-installed heavy duty bolt action assembly
• 28" length barrel for maximum shooting accuracy and performance
• Adjustable pull of buttpad extends to 3" via locking dial
• Rifle body and pistol grip feature textured surface for secure grip
• Easy assemble/disassemble with Allen Key tools provided
• Adjustable hop-up system for trajectory tuning

Package Includes: 1X Sniper Receiver/Barrel Assembly, 1X Tri-Rail, 1X Sniper Body, 1X Magazine, 1x Scope, 1X Speedloader, 1X Sling, 1X Philips Screwdriver, 1X Airsoft Inner Barrel Cleaning Unjamming Rod

Shop the WellFire bolt action airsoft sniper rifle at XTREME Airsoft – injection-molded polymer body with metal alloy receiver, 370-380 FPS, 28" barrel, and 30-round magazine. Features adjustable hop-up, cheek rest, extendable buttpad, 20mm picatinny rails, and heavy duty bolt action assembly. Weighs 7.2 lbs with textured grip and ambidextrous sling hooks. Perfect for airsoft precision shooting, long-range gameplay, collectors, and enthusiasts requiring accurate, reliable, and customizable sniper platform with field-ready performance and upgrade potential.