ACE 300 Metal Detector by Garrett
Want to enhance your treasure hunting experience? Try Garrett's ACE 300 Metal Detector!
It comes with five separate search modes to help treasure hunters locate coins, jewelry, and even lost relics. The Digital ID on the control box quickly determines what's buried below the user’s feet so they can choose whether or not they wish to dig it up.
The ACE 300 operates at an 8 kHz frequency for greater depth penetration and to allow it to detect high conductivity targets like silver. The ACE 300 has four different iron discrimination segments to help the discriminating treasure hunter find exactly what they're looking for.
Features
- New Digital Target ID- 0 to 99 scale offers target information
- New 7″ x 10″ PROformance™ submersible searchcoil- offers more coverage, depth
- New higher frequency (8 kHz)- provides better sensitivity on low and medium-conductivity targets (i.e., gold, lead)
- New Increased Iron Resolution- twice the iron resolution of an ACE 250, to help overcome target masking in iron-laden hunt sites
- New Adjustable Frequency- to help eliminate interference
- New Camlocks- for increased stem stability
- Includes Pulse-Width Modulation audio- sharper, more responsive audio
- Includes Electronic Pinpointing- precisely locates targets and speeds recovery
- Notch Discrimination- Modify discrimination patterns based on what you are seeking.
- Five Search Modes- (plus Pinpoint)
- Eight (8) Sensitivity/Depth adjustments
- Coin Depth Indicator- determines target depth
- Expanded Target ID legend- includes an indication of U.S. coin denominations
Package Includes
- Garrett ACE 300 Metal Detector
- Garrett 7″ x 10″ Search Coil Cover – Protect your search coil against rough conditions and terrain.
- Garrett 7″ x 10″ Submersible ACE PROformance Search Coil – This waterproof coil is made for use with the Garrett Ace series metal detectors.
- Adjustable Arm Strap – Holds the detector tight to your arm.
- Garrett ACE 300 Instruction Manual – Instruction Manual to help assemble, take care of, and learn how to operate your metal detector.
- Garrett Search Coil Hardware Kit includes Bolt, Washers, and Nut – This kit includes the nut, bolt, and washers that hold the search coil to the lower pole of your Garrett Metal Detector.
- 4 “AA” Batteries Included – Power your ACE 300 right out of the box.
- Exclusive 3 Year Warranty
BUY NOW!
Order a Garrett ACE 300 Metal Detector from ModernMetalDetectors.com. Free shipping + no sales tax on all of our Garrett Metal Detectors.
| Shipping |

Our goal is to keep the ordering process as simple as possible.
We offer free shipping on orders over $250.
Shipping times vary from 1 to 4 days on average.
Order Confirmation:
- You will receive an order confirmation email immediately after placing your order. This means we have authorized your credit card and are preparing your order for shipment.
- As soon as we receive your order, we contact our warehouse to confirm it is in stock and available for immediate shipment.
- If your item is on backorder or unavailable, we will contact you via email.
- If your item is available for immediate shipment, we will process the charges and submit the order for shipment.
Order Shipment:
- If your order is in stock and your credit card is approved, your order will ship within 1–2 business days.
- Tracking information will be sent within 24 hours to the email provided at checkout.
- All orders require a signature upon delivery.
- We ship daily via UPS Ground, FedEx Ground, and Freight to the lower 48 states.
- Most orders placed before 1 PM MST ship the same day (some exceptions apply).
- Shipping is included for ground orders to the lower 48 states. AK & HI ship at an additional cost.
- A phone number is required for freight deliveries to schedule an appointment.
- Failure to provide a phone number may delay delivery and may result in storage fees.
- We do not offer Cash on Delivery.
- We do not ship to PO Boxes.
Inspecting Damages:
- Please inspect packaging when your items arrive.
- If your item arrives damaged, email photos to support@modernmetaldetectors.com and we will process an insurance claim on your behalf.
Cancellations & Refunds:
- Orders canceled after payment are subject to a non-refundable card processing fee of 2.6% to cover payment processor costs.
- If your item is on backorder and you cancel before shipment, the 2.6% processing fee applies.
- If your order has shipped, you are responsible for return shipping and a 15% restocking fee applies.
- Refunds are issued to the original payment method.
Backorders:
- If a product is out of stock, we will notify you immediately with the expected arrival time and available substitutes.
- Arrival times may change due to shipping delays or manufacturing issues.
- You may choose to keep, substitute, or cancel your order if arrival times change.
- Once backorders arrive, they will ship and tracking will be emailed.
Shipping from Abroad & Import Duties – USA Customers:
Please Read Before Purchasing
Customers are responsible for any import taxes, customs fees, tariffs, or duties. You will be contacted before delivery once the item reaches the United States to arrange payment of applicable fees.
Shipping Origins by Brand:
- Vertex – Germany
- BR Systems – Turkey
Freight LTL Shipment
If you purchased a large or heavy item (such as a walk-through metal detector), your item will ship freight with lift-gate service.
- The freight dispatcher will call to schedule a delivery appointment.
- You must be present during the delivery window to sign.
- Delivery windows are typically 8 AM–12 PM or 12 PM–4 PM.
- Please ensure your phone number at checkout is correct.
- Do not screen calls until delivery is complete.
- Freight delivery includes one driver and curbside placement only.
- Keep all original packaging and pallets if returning the item.
Freight Damage Procedure:
- Inspect immediately with the driver present.
- Note any damage on the carrier paperwork.
- If unable to inspect immediately, write: "Carton damage, subject to inspection".
- Inspect contents within 48 hours and report damage to the carrier.
- If packaging damage is severe, refuse shipment and notify us immediately.
Carton packaging has excessive damage to the exposed product:
- Refuse shipment
- Sign the carrier paperwork: “Carton damaged and refused.”
- Notify Modern Metal Detectors immediately.
If you have any questions, please contact us at support@modernmetaldetectors.com
QUESTIONS & ANSWERS
Have a Question?
Be the first to ask a question about this.
Description
ACE 300 Metal Detector by Garrett
Want to enhance your treasure hunting experience? Try Garrett's ACE 300 Metal Detector!
It comes with five separate search modes to help treasure hunters locate coins, jewelry, and even lost relics. The Digital ID on the control box quickly determines what's buried below the user’s feet so they can choose whether or not they wish to dig it up.
The ACE 300 operates at an 8 kHz frequency for greater depth penetration and to allow it to detect high conductivity targets like silver. The ACE 300 has four different iron discrimination segments to help the discriminating treasure hunter find exactly what they're looking for.
Features
- New Digital Target ID- 0 to 99 scale offers target information
- New 7″ x 10″ PROformance™ submersible searchcoil- offers more coverage, depth
- New higher frequency (8 kHz)- provides better sensitivity on low and medium-conductivity targets (i.e., gold, lead)
- New Increased Iron Resolution- twice the iron resolution of an ACE 250, to help overcome target masking in iron-laden hunt sites
- New Adjustable Frequency- to help eliminate interference
- New Camlocks- for increased stem stability
- Includes Pulse-Width Modulation audio- sharper, more responsive audio
- Includes Electronic Pinpointing- precisely locates targets and speeds recovery
- Notch Discrimination- Modify discrimination patterns based on what you are seeking.
- Five Search Modes- (plus Pinpoint)
- Eight (8) Sensitivity/Depth adjustments
- Coin Depth Indicator- determines target depth
- Expanded Target ID legend- includes an indication of U.S. coin denominations
Package Includes
- Garrett ACE 300 Metal Detector
- Garrett 7″ x 10″ Search Coil Cover – Protect your search coil against rough conditions and terrain.
- Garrett 7″ x 10″ Submersible ACE PROformance Search Coil – This waterproof coil is made for use with the Garrett Ace series metal detectors.
- Adjustable Arm Strap – Holds the detector tight to your arm.
- Garrett ACE 300 Instruction Manual – Instruction Manual to help assemble, take care of, and learn how to operate your metal detector.
- Garrett Search Coil Hardware Kit includes Bolt, Washers, and Nut – This kit includes the nut, bolt, and washers that hold the search coil to the lower pole of your Garrett Metal Detector.
- 4 “AA” Batteries Included – Power your ACE 300 right out of the box.
- Exclusive 3 Year Warranty
BUY NOW!
Order a Garrett ACE 300 Metal Detector from ModernMetalDetectors.com. Free shipping + no sales tax on all of our Garrett Metal Detectors.
Shipping
| Shipping |

Our goal is to keep the ordering process as simple as possible.
We offer free shipping on orders over $250.
Shipping times vary from 1 to 4 days on average.
Order Confirmation:
- You will receive an order confirmation email immediately after placing your order. This means we have authorized your credit card and are preparing your order for shipment.
- As soon as we receive your order, we contact our warehouse to confirm it is in stock and available for immediate shipment.
- If your item is on backorder or unavailable, we will contact you via email.
- If your item is available for immediate shipment, we will process the charges and submit the order for shipment.
Order Shipment:
- If your order is in stock and your credit card is approved, your order will ship within 1–2 business days.
- Tracking information will be sent within 24 hours to the email provided at checkout.
- All orders require a signature upon delivery.
- We ship daily via UPS Ground, FedEx Ground, and Freight to the lower 48 states.
- Most orders placed before 1 PM MST ship the same day (some exceptions apply).
- Shipping is included for ground orders to the lower 48 states. AK & HI ship at an additional cost.
- A phone number is required for freight deliveries to schedule an appointment.
- Failure to provide a phone number may delay delivery and may result in storage fees.
- We do not offer Cash on Delivery.
- We do not ship to PO Boxes.
Inspecting Damages:
- Please inspect packaging when your items arrive.
- If your item arrives damaged, email photos to support@modernmetaldetectors.com and we will process an insurance claim on your behalf.
Cancellations & Refunds:
- Orders canceled after payment are subject to a non-refundable card processing fee of 2.6% to cover payment processor costs.
- If your item is on backorder and you cancel before shipment, the 2.6% processing fee applies.
- If your order has shipped, you are responsible for return shipping and a 15% restocking fee applies.
- Refunds are issued to the original payment method.
Backorders:
- If a product is out of stock, we will notify you immediately with the expected arrival time and available substitutes.
- Arrival times may change due to shipping delays or manufacturing issues.
- You may choose to keep, substitute, or cancel your order if arrival times change.
- Once backorders arrive, they will ship and tracking will be emailed.
Shipping from Abroad & Import Duties – USA Customers:
Please Read Before Purchasing
Customers are responsible for any import taxes, customs fees, tariffs, or duties. You will be contacted before delivery once the item reaches the United States to arrange payment of applicable fees.
Shipping Origins by Brand:
- Vertex – Germany
- BR Systems – Turkey
Freight LTL Shipment
If you purchased a large or heavy item (such as a walk-through metal detector), your item will ship freight with lift-gate service.
- The freight dispatcher will call to schedule a delivery appointment.
- You must be present during the delivery window to sign.
- Delivery windows are typically 8 AM–12 PM or 12 PM–4 PM.
- Please ensure your phone number at checkout is correct.
- Do not screen calls until delivery is complete.
- Freight delivery includes one driver and curbside placement only.
- Keep all original packaging and pallets if returning the item.
Freight Damage Procedure:
- Inspect immediately with the driver present.
- Note any damage on the carrier paperwork.
- If unable to inspect immediately, write: "Carton damage, subject to inspection".
- Inspect contents within 48 hours and report damage to the carrier.
- If packaging damage is severe, refuse shipment and notify us immediately.
Carton packaging has excessive damage to the exposed product:
- Refuse shipment
- Sign the carrier paperwork: “Carton damaged and refused.”
- Notify Modern Metal Detectors immediately.
If you have any questions, please contact us at support@modernmetaldetectors.com
Reviews
Product Q&A
QUESTIONS & ANSWERS
Have a Question?
Be the first to ask a question about this.
