KWA LM4 PTR KR7 Airsoft Gas Blowback Rifle (GBBR)
The KWA LM4 Professional Training Rifle is an ATF approved gas blowback AR style rifle available in the United States. It features a new hop up system developed specifically for the LM4 to improve range performance on the field. An aluminum alloy receiver houses the full steel reinforced bolt carrier for crisp, strong, reliable feedback. The LM4 PTR buffer tube has the same diameter of a MilSpec Buffer Tube which allows operators to customize to their weapon configuration with MilSpec Butt Stocks and other Stock Accessories. In addition, the lower receiver can accept aftermarket AR15 pistol grips and trigger guards. Other features such as the operational forward assist and bolt catch provide the user unparalleled realism by mimicking fundamental AR15 weapon manipulation. With the KWA Airsoft M4 GBB LM4 KR7 PTR RIS Carbine Assault Rifle, you get a 7 inch keymod handrail for your favorite accessories and a monolithic picatinny top rail for additional sights and scopes.
- Full Metal upper and lower receiver
- Realistic design mimics look, feel and field stripping design of the rear AR15
- Adjustable, removable front and rear sights
- Realistic magazine weight and feel
- PTS enhanced polymer grip (EPG)
- 20mm railed flat-top upper receiver accepts most 20mm accessory mounts
- 7" machined Keymod handguard. Accepts most 20mm accessories
Length: 632mm / 714mm (28.15"-38.19"), Adjustable, Folded / Total
Inner Barrel: 248mm, 6.05mm
Magazine Capacity: 40rds
Muzzle Velocity: 360~380 FPS (Measured with 0.20g BBs and Green Gas)
Thread Direction: 14mm Negative
Gas Type: Green Gas
Fire Modes: Semi/Full-Auto, Safety
Package Includes: Gun, Magazine, Manual
Hopup: Yes, Adjustable
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- Online purchases: 14 days from the date of delivery with copy of emailed receipt for exchange or store credit only. NO EXCEPTIONS!
- All guns are to be tested upon purchase, no damaged or defective gun returns are accepted (we have a tech available if needed).
- All used items have been tested and are sold "AS IS", and are not eligible for return.
- All used gear is not eligible for return.
- All consumable items are non-refundable if opened (unused BBs can be exchanged for different BBs of equal or lesser value).
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