2X Powder Hopper Tube
"Super Size" your powder hopper!
2X Powder Hopper Tube
Precision Powder BafflePrecision Powder Baffle in Use
Click to enlarge image(s)
Special Sale!

If you reload large capacity rifle cartridges, large quantities of pistol cartridges for competition, or use "fluffy" high load density powders like IMR Trail Boss, you know how frustrating it is to have to stop frequently to fill the powder hopper on your Dillon press. Ever wish you could "Super Size" your powder hopper? Now you can! The 2X Powder Hopper Tube™ doubles the powder capacity of your Dillon Auto Powder Measure by replacing the original 7" powder hopper tube with a 14" powder hopper tube.

Fits both the Dillon Auto Powder Measure* and Dillon "Belted Magnum" Powder System!

The 2X Powder Hopper Tube™ is made from high-strength, clear, polycarbonate tubing that will not stain or discolor from extended contact with most gunpowders.†

Our Precision Powder Baffle™ is included and provides a uniform flow of gunpowder to the powder bar, regardless of the powder level in the hopper. The powder baffle is made from 20 gauge aluminum and is water-jet cut to precise dimensions.

Easy Installation!
Just empty the powder measure, remove the two screws attaching the original powder hopper and lift off the powder hopper tube. Insert the 2X Powder Hopper Tube™ and attach using the original screws. You even get to use your original Dillon powder measure lid.

Compatibility with Dillon Low Powder Sensor
If you use a Dillon Low Powder Sensor, it will still fit but will alarm at 50% full unless you modify it with a longer follower rod. Extending the follower rod is easy and inexpensive and instructions are included. These instructions are also available for free download from our "Tips" library for those who want to make their Low Powder Sensor adjustable to alarm at any desired powder level.

Super 1050 Users
Due to the location of the case feed hopper on the Super 1050, there isn't enough vertical clearance for a 14" Powder Hopper Tube. We have an alternative 11" tall Powder Hopper Tube that does fit and yields a 57% increase in powder capacity. Just select the Super 1050 version from the drop-down menu when you place your order.

Standard Version:
For SDB, 550, 650, 750 & SL900
14" Powder Hopper Tube
Precision Powder Baffle™
Installation instructions.

Item No.: T1277-14
Price: $37.95 / SALE $29.95
Super 1050 Version:
For Super 1050 Press
11" Powder Hopper Tube:
Precision Powder Baffle™
Installation instructions.

Item No.: T1277-11
Price: $35.95 / SALE $27.95

Material Polycarbonate
Color Clear
Diameter (Outside) 2.5″
Lengths 14″
Features Benefits
Doubles Powder Hopper Capacity Less Frequent Interruptions During Reloading Session
Precision Powder Baffle™ is Included Regulates Flow of Powder to Powder Bar
Utilizes Original Dillon Powder Measure Lid Retains Original Parts
Compatible with Dillon Low Powder Sensor
(follower rod must be extended)
Keep Using your Low Powder Sensor
Will Not Stain with most Gunpowders** Maintains Clear View of Powder Level

Customer Reviews

Average rating from 2 reviews: 5.0
2x Powder HopperI purchased this 2x powder hopper for reloading 5.56 ammo on my Dillon XL650. Received it quickly from UniqueTek along with a couple other items. I have always been very happy with products from UniqueTek and this one doesn’t disappoint either. It is a bit thinner than the Dillon hopper, perhaps made from a different material, and not as ridgid. It comes with their powder baffle, which I have in five of my other Dillon powder measures, too. Written by Dave Fry on Tue 12 Feb 2019 3:05:50 PM GMT
A Must HaveIf you reload allot of rifle as I do this is a must have..Spend way less time refilling powder, maximizing time spent at the bench. Now if they would just make a primer tube that holds double the amount of primers the time savings would be that much better. Written by John Duncan on Thu 15 Mar 2018 3:57:27 AM GMT
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