Answer
Nov 04, 2021 - 11:16 PM
1. The integral grip line (IGL) is an add-on item that will replace the stock macro line that an HPA engine comes with. When you have your engine in a rifle (such as an M4), there will be a small black line called a macro line that comes out of the grip so you can hook up air to the engine. Our IGLs replace this macro line to provide additional durability as well as a good way to customize your build. Not needed, but definitely worth it!
2. A tournament lock is to cover up and provide an easy way to "lock" down your regulator. This will prevent you from adjusting the PSI of your regulator after you chrono your gun at events or at a field. Some events and fields require this as they don't want you to adjust your PSI and increase for FPS after they check your gun. Not always needed, but recommended.
3. Performance grease is used to lube and maintain your HPA engine after you purchase it. This will keep it performing well and will avoid any issues occurring with the engine if the lube/grease dries up or if there are issues with it at all. Generally, it is a good idea to maintain your engine well and this single container of grease should last you a lifetime!
4. You will need a battery for the FCU of the HPA engine. If you are just HPA tapping a pistol, you will not need a battery since there is no FCU. But if you are using an HPA engine with your rifle, you will most likely need a battery if there is an FCU. This is electronic and controls the settings of the engine.
2. A tournament lock is to cover up and provide an easy way to "lock" down your regulator. This will prevent you from adjusting the PSI of your regulator after you chrono your gun at events or at a field. Some events and fields require this as they don't want you to adjust your PSI and increase for FPS after they check your gun. Not always needed, but recommended.
3. Performance grease is used to lube and maintain your HPA engine after you purchase it. This will keep it performing well and will avoid any issues occurring with the engine if the lube/grease dries up or if there are issues with it at all. Generally, it is a good idea to maintain your engine well and this single container of grease should last you a lifetime!
4. You will need a battery for the FCU of the HPA engine. If you are just HPA tapping a pistol, you will not need a battery since there is no FCU. But if you are using an HPA engine with your rifle, you will most likely need a battery if there is an FCU. This is electronic and controls the settings of the engine.
