LM4 PTR Series 40 Round Magazine

1. Wear proper safety equipment when troubleshooting or participating in airsoft activities
2. Ensure feed lips are intact and free of cracks or deformation.
3. Inspect the center of the fill valve for a small o-ring before filling.
4. Depress and release the release valve and verify the button freely opens and closes.
5. Apply a drop of silicone oil to the top surfaces of the magazine main seal just behind the feed lips, this promotes a proper seal between the magazine and BCG.
6. Replace parts as necessary.

• Refrain from shaking the can prior to filling.
• Avoid dropping the magazine. Sudden impact with a hard surface may causedamage to the magazine.
• When filling Green Gas into a GBB magazine, ensure the magazine is upside down (floor plate up) and the Green Gas can is upside down and vertical with the fill needle inserted downward.
• 30-40 seconds of gas fill may be necessary to get a magazine full of gas. You can also put your ear to the magazine while filling, audibly listen for a faint hissing while the magazine is being filled.
•  Prime the magazine by following this tutorial video: https://youtu.be/ENaN5XEGlhw . Priming the magazine involves all the same steps for filling with the addition of pressing the release valve when initially inserting the Green Gas fill needle. This should be done periodically to reduce air pockets/bubbles from forming inside the magazine.
• The magazine may become cold after shooting, please allow the magazine to return to room temperature for best results – putting them into pouches or a cargo pocket usually helps with normalizing the magazines temperature.
• Store Green Gas magazines in a cool, dry area and never leave magazines in direct sunlight.

• Weight: 1.5 lbs
• Dimensions: 7.5 × 3.5 × 1.5 in
• Accessories: Magazine
• Mag Type: Gas, M4/AR15
• Rounds: 40

There are not many official online retailers of LM4 PTR Series 40 Round Magazine and unfortunately the internet is full of scams. As a general rule of thumb, if the deal seems too good to be true, it probably is. Cheap cut rate online deals often end up being a used or refurbished magazine which do not come with KWA Airsoft's top rated warranties. Or even worse, you may end up buying a cheap discount magazine that doesn’t have the feel, durability or top-rated features provided by top-rated KWA Airsoft systems. 

When you buy your time and money saving top rated LM4 PTR Series 40 Round Magazine from us, you get a KWA Airsoft LM4 PTR Series 40 Round Magazine at the best possible price. Our innovative partnership with KWA Airsoft allows us to ship directly from their warehouse, which cuts out the middle-man and eliminates the high operating costs of traditional brick and mortar big box stores. These savings get passed directly to you, allowing us to offer brand new, high performance LM4 PTR Series 40 Round Magazine at the best possible everyday cheap discount online sales prices. And buying from us is definitely better than buying direct.  If you buy direct or at most other stores, you'll have to pay higher shipping costs. Buying from us, however, you always get low flat rate or free ground shipping as our thanks to you for shopping with us.