We have you the plastic bolus gun, too big. All kinds of methods etc. This gun is just right. Held the copper bolus , didn’t use any peanut butter or anything. It worked like I expected it too

This should be a quality product but lacks attention to detail. The end of the plunger will fall off and potentially end up down your animal's throat. The interchangeable plastic tips do not hold up to switching them out and the threads will loosen causi

Excellent buy..makes bolusing slick...personally only use the large tip for all...cover with peanut butter...and down it goes...if I had received one that didn't work, I'd ask for a replacement...this is a well made gun

very disappointed in this product, the spring loader top kept making the top come off and many times while trying to bolus, lucky the spring didn't go down the goats throat. The plastic ones cheaper and won't break. Not worth the money I had to pay and

I got this for my goats to give the 4g. "Ultra Cruz" copper boluses made by San Juan ranch/Santa Cruz Animal Health company.

They are a little too fat to get in, but you can jam them in just fine and they don't fall out at all.

This is a very sturdy