Boss Buck Auto Feed Kit Large 12V W/ Timer
The Boss Buck Auto Feed Kit Large 12V with Timer converts your gravity feeder into a fully automated corn feeder system. Built for hunters who want consistent, hands-off feeding throughout the season, this kit pairs a high-torque motor with a programmable timer so you can dial in feed frequency without being on-site. Works with Boss Buck non-Typical 350, 600, or 1200 series feeders—and the modular design lets you swap and position solar panels after filling, so you're never stuck chasing the sun.
This is a serious upgrade for serious hunters. The heavy-duty steel swing door slinger handles daily feeding cycles, while the adjustable feed flow and distance controls let you tailor output to match your wildlife management goals. The control box and timer holder are built tough—steel construction throughout—and the quick-disconnect mounting plate (1/4"-20 thumbbolts) means you can remove the kit for transport or maintenance in seconds. A 12-volt rechargeable battery powers the whole system, and knockouts on the control box accept either a Boss Buck box-mount solar panel or a traditional barrel-mount panel, so you can adapt to your setup.
One critical note: do not use salt-based mineral supplements or feed blends (like Big Tine 30-06) through this system. Salt will corrode the control box faster than normal wear, and the warranty won't cover that damage. Stick to corn, protein blends, or other non-salt feeds and your feeder will run season after season.
Key Features
- High-torque motor with programmable digital timer for automated feeding
- Converts gravity feeders into automatic corn feeders with feed flow and distance control
- Heavy-duty steel construction: control box, mounting plate, and 5-foot swing door slinger
- Quick-disconnect mounting system (1/4"-20 thumbolts) fits Boss Buck non-Typical 350, 600, and 1200 series feeders
- Solar panel knockouts accommodate both box-mount and drum-mount panels (sold separately)
- Repositionable solar panels even after feeder is filled
- Upright timer holder for easy programming and monitoring
- Powered by 12-volt rechargeable battery (sold separately)
Specifications
| Brand | GSM |
| Kit Type | Auto feed conversion system |
| Power | 12-volt rechargeable battery |
| Motor | High-torque 12-volt automotive blower motor |
| Control | Digital timer with feed flow and distance adjustment |
| Slinger | Heavy-duty steel swing door, 5 feet |
| Mounting | Steel plate with 1/4"-20 thumbolts; fits Boss Buck non-Typical 350, 600, 1200 |
| Solar Options | Knockouts for box-mount or drum-mount panels (sold separately) |
| Warranty | 2 years (void if salt-based feeds used) |
Frequently Asked Questions
What Boss Buck feeders does this kit fit?
The auto feed kit works with Boss Buck non-Typical 350, 600, and 1200 series feeders. The 1/4"-20 thumbolts on the steel mounting plate attach securely and detach quickly for transport or maintenance.
What kind of battery and solar panel does it need?
The kit runs on a 12-volt rechargeable battery (sold separately). It includes knockouts to accept either a Boss Buck box-mount solar panel or a traditional barrel-mount solar panel (both sold separately) so you can choose the setup that fits your feeder location.
Can I position the solar panel after the feeder is full?
Yes. One of the key features of this kit is that you can rotate the conversion assembly and reposition the solar panel even after the feeder has been filled, so you can chase optimal sunlight throughout the day.
What feeds should I use, and what should I avoid?
Use corn, protein blends, or other non-salt feeds. Do not use salt-based mineral supplements (like Big Tine 30-06) or salt-based feed blends; salt will corrode the steel control box and void the warranty.

