Bulk loading a grease gun?

[buck91]

So long of the short. I've been using some mini grease gun I picked up at Napa along with 3oz SuperLube grease cartridges to keep my poly swaybar bushings lubed on the Mustang. Just about out of grease, so I ordered some more, except that I scooped up a 14oz tube on Amazon for just a shade over the 3oz pricing.

What are the chances I can just bulk-load this into my mini gun either by spooning dollops in or- if I'm really lucky- by suction? Any particular features or pieces that I can look for to see if it'll work? Packaging and p/n are long gone.

 

[Chris142]

You can't suck it in. Makes a mess but use your fingers

 

[RooflessVW]

Take the 3oz tube out, pack it, and put it back in. Easy Peasy.

 

[Kestas]

I pack my 3 oz gun with a combination of using a spoon and tamping from the bottom.

 

[Wheel]

Tongue depressor.

 

[totegoat]

Buy a gun that will take the larger tube. Two are better than one anyway.

 

[JHZR2]

On our big gun I just add grease from a tube or can via Popsicle stick. There are small plastic tubes for the mini guns. I'd just get one of those and refill it by hand. Maybe not all the way full...