KWA M11A1 NS2 Operator'S Manual Download Page 6

5

CHARGING GAS

1.  Release the magazine by pressing the magazine catch.

2.  Push the gas canister nozzle into the charging valve. (Make sure both the canister 

and magazine are inverted and in the vertical position when charging.)

3.  Charge the magazine until gas overflows from the charging valve.

WARNING: Avoid dropping the magazine. Sudden impact with a 

hard surface may cause damage to the magazine.

Note: 

It is normal to have minor leaking from the charging valve during charging due to 

high pressure built up inside the magazine. It is recommended to keep the gas release valve 

slightly oiled. Room temperature is the ideal temperature for shooting. You may experience 

a delayed action if the surrounding temperature drops below 68º F. 

Note: 

Do not expose the magazine to direct sunlight or incinerate the magazine, as this 

may cause the magazine to burst. It is strongly recommended to empty the gas from the 

magazine after shooting. Be certain that the gas does not make contact with eyes or skin 

while being released, as any contact will cause cold burns.

18

OPERATING UNDER UNUSUAL CONDITIONS 

Unusual conditions are defined as any condition requiring special maintenance. 

Perform maintenance outlined for the climate similar to your operational area

Extreme Cold:

Operating an Airsoft gas gun in extremely cold temperatures is not recommended. Cold 

temperatures will cause the Hop-up Bucking to harden, reducing its effectiveness. Gas 

will not expand properly in cold temperatures, so both the cycling rate and power will  be 

dramatically reduced. 

Extreme Heat:

Operating an Airsoft gas gun in extremely hot temperatures is also not recommended. 

Leaving the gun in direct sunlight for long periods of time, or operating in extremely hot 

areas will cause the gas to over-expand, damaging the internal workings of the gun. The 

increase in internal pressure from the expanding gas can also damage the seals and cause 

leaks in the magazine.

Dust or Sand:

Dust or sand can get into a gas gun and cause malfunctions and/or excessive wear. Keep 

the gun covered whenever possible. Use lubricant sparingly, as lube naturally attracts dirt 

and other particles. After use in a dusty area, always field strip the gun (refer to Disassembly 

Section) and clean any areas you can reach with a soft, lint-free cloth.

!

Charging

Valve

Magazine 

Catch

Nozzle

Magazine

M11A1 NS2

Green Gas safety tips:

• Check the canister for any cracks or leaks before using.

• Do not expose the canister to temperature over 104º F.

• Do not leave the canister directly over fire.

• Do not heat the canister.

• Keep the canister away from direct sunlight.

• Do not leave the canister in any type of vehicle.

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Summary of Contents for M11A1 NS2

Page 1: ...OPERATOR S MANUAL KWA Performance Industries Inc Copyright July 2009 KWA Performance Industries Inc All Rights Reserved MMD09_M11A1 V02 R2012 09 06 M11A1 NS2...

Page 2: ...139 135 148 136 140 140 150 MAGAZINE DIAGRAM AND PARTS LIST Parts Description M11A1 MG133 Hi Cap Magazine Body M11A1 MG134 Magazine Lip M11A1 MG135 Magazine Base M11A1 MG136 Magazine Base Plate Lock...

Page 3: ...73 Trigger Spring M11A1 74 Impact Block Housing Spring M11A1 75 Impact Block Spring M11A1 76 1 Recoil Spring M11A1 77 Sear Spring M11A1 80 Bolt Handle Plunger Spring M11A1 81 Bolt Stop Spring M11A1 82...

Page 4: ...nforcement distinguish between the replica guns from their real firearm counterparts Altering the coloration or markings required by state or Federal law so as to make the product look more like a fir...

Page 5: ...dle with realistic bolt movement Retractable shoulder stock Semi and full auto selective fire Adjustable hop up Individual test results may vary depending on brand of BBs ambient temperature and chron...

Page 6: ...to your operational area Extreme Cold Operating an Airsoft gas gun in extremely cold temperatures is not recommended Cold temperatures will cause the Hop up Bucking to harden reducing its effectivenes...

Page 7: ...free of gas before lubricating the magazine s charging valve and release valve 6 1 2 4 3 5 LOADING BBs 1 Pull the magazine follower down until it locks 2 Insert BBs into the magazine lip 3 BBs should...

Page 8: ...to avoid damaging the cylinder LOADING MAGAZINE 16 SOLUTIONS Add silicone to cylinder main seal rails Release hop up or replace bucking Replace magazine lip Add silicone oil to valves Replace valves R...

Page 9: ...NG Make sure safety is on at all times when not in a shooting position SELECTOR The selector is located on the left side of the frame Select S to fire semi automatic single shot and select F to fire f...

Page 10: ...It is recommended eye protection be wore at all times BBs may bounce off hard surfaces ricochet Always point gun in a safe direction 14 8 Turn the bolt knob 90 clockwise and pull the knob upward and o...

Page 11: ...needed to pull it out 7 Pull the upper frame upward and forward until it stops on bolt handle continue on next page 10 OPEN BOLT After the last shot has been fired and ejected The bolt will lock halfw...

Page 12: ...ting tool into the slotted chamber ring Turn the adjusting ring a 1 4 inch at a time 4 If the BBs are dropping too quickly move the adjusting ring to the left or counter clockwise to give the BB more...

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