- Does the 2641-20 come with a battery?
- No. It is sold as a bare tool, so you need an M18 18V Li-Ion battery and charger, which are sold separately.
- What cartridges does it take?
- It is built for standard caulk and adhesive cartridges, the same size a manual gun uses.
- Is it worth it over a manual caulk gun?
- For frequent or long runs, yes. The motorized plunger keeps beads even and saves hand strain. For a few small jobs a manual gun is simpler and lighter.
- How heavy is it?
- About 4.9 lb with a battery. That is fine at waist height but noticeable when working overhead.
- Does it work with all M18 batteries?
- Yes. It runs on the M18 18V Li-Ion system, so any M18 pack fits, though a compact pack keeps the weight down.
- Where is the Milwaukee 2641-20 cheapest?
- At Newegg, for $192.95, 35% under what the other stores charge, as of our latest check.
- Where can I buy the Milwaukee 2641-20?
- 6 stores we checked sell it, including Newegg, West Marine, JB Tools, The Home Depot, Ace Hardware.