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Cordless Gun Accessories
Bulk Gun Accessories



80oz Cordless Bulk Caulk Gun 18 Volt

Barrel Diameter3 3/8"
Barrel TypeSteel
Capacity80 oz
Mix Ratio
Nozzle TypeJumbo 3/4"
Special Applications
Country of Manufacture

  • Our largest capacity cordless bulk gun.

  • Great for standard viscosity to thick materials

  • Steel Barrel 18" long x 3-3/8" diameter.

  • Includes 1 metal nozzle, 3/4" ID steel 32-35

  • If plastic cone nozzles are preferred, choose model 103-16E instead.

  • Manual 103-15 and Air Powered 200-5 models available

  • For easy loading from 5-gallon pail use the  504-G14 Threaded Follow Plate – NEW!

  • Click here to view our video on How to Load a Jumbo 80oz Bulk gun.

* When ordering any cordless gun without the battery and charger, add an "N" to the end of the part number (i.e. 103-15E --> 103-15EN)

Albion 3rd generation cordless guns feature:

  • Speed - 30 seconds to dispense entire load at full speed

  • Power - 3 times the thrust of a standard manual drive

  • Flow control - instant drive disengagement

  • Ergonomic design - reduces wrist strain

  • Dispensing control - adjustable trigger speed

  • Duration - 25+ loads on one charge

  • Full assembly - ready to go right out of the box

  • Includes:

    • (1) 18 volt Lithium-Ion battery #982-2; supplies full power until completely drained

    • Fast 30 minute charger #982-21

    • Leather pistons

Improvements over Albion 2nd generation cordless guns:

  • Generates 50% more force

  • Constant flow with no motor oscillation

  • More robust gear case

  • More efficient motor

  • Battery is 50% lighter than old NiCad model

  • 40% longer run time with no fade

  • 50% faster recharge

  • Wider operating temperature - down to 0°F

  • Fuel gauge

  • More shock resistance

If you are comparing Cordless Battery Powered dispensing tools with Air Powered please read our Frequently Asked Question on the subject for a complete evaluation of the pros and cons of both methods of powered dispensing.

Customer Reviews 2 item(s)

questions about piston material and barrel diameter
are there any other options for the piston other than leather? can the barrel be reduced to two inches?
[ALBION]: Your two piston options for 80oz (3-3/8" diameter barrels) are Leather p/n 21-4 and Nitrile Rubber p/n 21-29.
Our bulk guns are available in three barrel diameters: 2", 2-5/8", 3-3/8".
The 2" size is most popular with Teflon, Nylon, Neoprene available in addition to the Leather & Nitrile.
Click on Accessories, then Replacement Parts, then choose Pistons in the Part Type filter so see them all. Review by Jimmy / (Posted on 6/4/2018)
Load and unloading material
How long does it take to load the gun with material also, is it battery powered to load, or manual? ...
If so, how would you load Sika SL1 self leveling polyurethane sealant
[ALBION]: Although Cordless and Air guns dispense under power, loading is a manual process because you need to maintain a feel for the material and not suck up air into the barrel with the sealant. SL1 is loaded the same as any other sealant: remove the front cap & nozzle, submerge the barrel a few inches into the material and pull back slowly on the rod. See our FAQ on this subject for more detail here Review by Alex / (Posted on 10/22/2017)

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