HFC M190 Blow Back Gas Pistol Owner's Manual

HFC M190 Blow Back Gas Pistol

Full scale: 1:1
Body: Full Metal
Weight: 715 g
Height: 139 mm
Length: 216 mm
Caliber: 6 mm
HFC M190 airsoft pistol
HFC M190 Name of Parts
HFC M190 Gas Injection
HFC M190 Loading BB Bullet
HFC M190 Loading & Releasing the Magazine
HFC M190 First Load for Firing
HFC M190 Safety Operation
HFC M190 First Shooting
HFC M190 Shooting Process
HFC M190 After Shooting
HFC M190 Major Disassembly
HFC M190 Assembly
HFC M190 Basic Maintenance
HFC M190 Explosion
HFC M190 Trouble Resolution
HFC M190 Caution

HFC M190 Name of Parts

HFC M190 Name of Parts

HFC M190 Gas Injection

To refill the gas with
the gas container in
vertical position
HFC M190 Gas Injection
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HFC M190 Loading BB Bullet

Loading BB Bullet
Load BB bullet in the magazine, 6 mm (24 rounds only)

Please do not use the B bullets that are over 6mm, rough on surface or have been used
HFC M190 Loading BB Bullet
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HFC M190 Loading & Releasing the Magazine

Load and release the magazine
While loading the magazine, push it inward to the bottom till a "tick" sound is heard. Press the magazine release catch, the magazine will fall off from the stock.

Attention: use hand to receive the magazine to prevent it from falling down to the ground.
HFC M190 Loading and Releasing the Magazine
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HFC M190 First Load for Firing

First load of bullet for firing
Pull the slide backward to a specific position, then release and let the slide moving forward to load the bullet in the firing chamber, and retain the hammer at the rear position, ready for firing.
HFC M190 First Load for Firing
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HFC M190 Safety Operation

HFC M190 Safety Operation
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HFC M190 First Shooting

When the slide is pulled back and released forward, the bullet is load-ed in the firing chamber, press the trigger to fire the loaded bullet.

Attention: The maximum containment for a magazine is 25 rounds. After the last BB bullet is fired, the slide will be retained in the back position, it means an empty magazine condition. If you want to resume the firing, insert a new fully loaded magazine, press the slide stop to release the slide and to reload the bullet.
HFC M190 First Shooting
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HFC M190 Shooting Process

After a long and continued firing practice, the low temperature of the magazine will cause a reduced gas pressure as well as the low velocity of bullet. It is a normal condition, not a trouble. Never practice the reverse firing for this action renders the gas hardness to volatilize and to produce the atomized gas of ejection which leads the damaged to the parts. HFC M190 Shooting Process
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HFC M190 After Shooting

After the firing practice, take off the magazine from the stock, push down the slide stop to hold the slide in place and press the trigger to release the hammer.

Attention: Take out any bullet that is inside.
HFC M190 After Shooting
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HFC M190 Major Disassembly

HFC M190 Major Disassembly
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HFC M190 Assembly

HFC M190 Assembly
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HFC M190 Basic Maintenance

HFC M190 Basic Maintenance
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HFC M190 Explosion

HFC M190 Explosion
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HFC M190 Trouble Resolution

Condition Causes Correction
No action Safety is locked Release the safety
Too much gas Press the refill inlet or the drain valve to breed an adequate amount of gas.
Caution: Never aim the discharged gas to a fire, animal, or person
Insufficient gas Insufficient gas filled or at a very low temperature.
Solution: Inject an adequate amount of gas into the gun
Unknown reason Please contact our distributor.
No load of bullet Deformed BB bullet Use the standard BB bullet only
The bore is clogged with extraneous material Remove the extraneous material from the bore
The slide fails to return to the position An extraneous material jams at the front end of the barrel Remove the extraneous material
The motion of the slide is not smooth while firing BB bullet The ambient temperature is too low (in winter) Place the magazine indoor to recover the temperature. It is recommended to prepare two magazines.
Refill the gas
Insufficient gas in the magazine (a long and continued firing causes quick cooling and frozen)
Low gas pressure in the magazine
The trigger mechanism is out of work. Please contact our distributor
The air-tight rubber seal is worn out or damaged
Poor lubrication Please carry out the periodic lubrication accordingly
Short projectile The rubber seal is damaged Please contact our distributor
The spring fatigue
The gas discharging mechanism is broken
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HFC M190 Caution

Be sure to wear shooting glasses or Goggle when shooting.
Put the gun beyond the reach of kids.
DO NOT peep at the muzzle.
DO NOT aim at people even if it is unloaded.
DO NOT touch the trigger until the moment of shooting.
After making sure that there is nobody nearby.
Avoid a rough operation.
When the gun is not in use, remove the magazine and unload BB pellets.
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