no, they are made by 2 different companies
Vector mask is mask which will be added to layer automaticaly when you work with shapes in Photoshop. There are two types of masks-layer masks and vector masks. Both control which parts of an image or layer will be hidden or revealed, and the masks can have special effects and styles applied to them. (See related link)
Yes, eye gel masks do work for most people. The gel in the mask can be refrigerated and it quickly soothes puffy eyes.
Yes, the tippmann 98 and the tippmann custom are the same marker, therefore the threading of the barrel will be the same.
The 68 does not have a removable barrel.
Masks should be worn always when you are working in a constructive industry.
All of the internals are interchangeable between the x7 and A5. Also several parts also work form the Tippmann 98.
The tippmann 98 egrip.
Tippmann is a brand, not a gun. In general Tippmann's are viewed as the most reliable and durable guns on the market. This is because they use very simple, hard to break, low maintenance parts, which is why they are used by most places as rental guns (usually the Tippmann 98). However this durability comes with many prices. They generally shoot slower, less accurately, and less consistently then guns of a comparable price (without upgrades). In short, almost every Tippmann product will work for longer then a comparative product, but not as well. Tippmann also has some of the best Military simulation kits available for its markers.
Consider getting a standard Superman suit that doesn't require a mask.
Garrett Morgan of the United States was given a patent for a real gas mask in the early 1900s. There were two brothers in the 1800s who invented smoke masks but they did not work for gas. So they did not get credited with making the gas mask as Garrett Morgan has been. See the related links below.
No, it will not fit.
No, it is slightly different shaped.