1 / 4Suunto MC-2 G Mirror Compass, Global Orientation, SS004252010
SS004252010: Suunto MC-2 G is a mechanical mirror compass with global orientation, a clinometer and adjustable declination correction. Its sighting features and map scales suit buyers navigating with a paper map, while customer feedback flags mixed experiences with needle stability and declination adjustment.
At a glance
- Mirror with sighting hole and notch for taking bearings, according to the listing.
- Clinometer and adjustable declination correction are listed features.
- Manufacturer claims operation in low light and says no batteries are required.
Often bought together
Pros and cons
Pros
- Mechanical, battery-free navigation suits users who want a map-and-compass tool without electronic power.
- The mirror and sighting features support bearing-taking, while the clinometer adds slope measurement.
- Listed map scales of 1:25,000 and 1:50,000 align with common detailed map use.
Cons
- Customer feedback reports mixed needle stability, including reports that the needle can stick.
Technical specifications
8 specifications| Brand | SUUNTO |
|---|---|
| Model | SS004252010 |
| Special features | Mirror, clinometer and adjustable declination correction |
|---|---|
| Map scales | 1:25,000 & 1:50,000 |
| Mounting type listed | Lanyard mount |
|---|---|
| Dimensions listed | 10.1L x 6.5W centimetres |
| Weight listed | 75 Grams |
| Material listed | Plastic |
|---|
What to know before buying
- Customer feedback is mixed on the declination feature. Buyers relying on precise adjustment should be prepared to check how it operates on their compass. The listing describes low-light operation but gives no specific lighting performance details.
What’s in the box
Included- Compass
Who is it for?
A good fit for
- Hikers, trekkers and other outdoor navigators who use paper maps and want a mechanical compass.
- Map users who would make use of a mirror sight, clinometer and adjustable declination correction.
Less suited to
- Buyers who need electronic navigation, GPS or a compass with documented digital features.
- Anyone who prefers not to use a mirror compass or wants a product with consistently positive reported needle-stability feedback.

Customer reviews on Amazon
- 5 stars
79% 79% - 4 stars
11% 11% - 3 stars
4% 4% - 2 stars
1% 1% - 1 star
5% 5%
Customer feedback describes the compass as accurate, high-quality and functional, while reports about needle stability and declination adjustment are mixed. Some customers say the needle sticks, and opinions on value also differ. For map users, positive impressions of accuracy and functionality are relevant, but the reported variation in needle behaviour and adjustment may matter on trips where dependable bearing work is essential.
Positive themes
- Customers describe the compass as accurate and high-quality.
- Customers report that it is functional and has useful features.
Negative themes
- Some customer feedback reports that the needle sticks.
Mixed feedback
- Customers disagree about value for money.
- Feedback on declination adjustment is mixed.
- Needle stability receives mixed feedback.
Frequently asked questions
Does the Suunto MC-2 G need batteries?
The manufacturer says it is a mechanical compass and requires no batteries.
What navigation features are listed?
The listing specifies a mirror, clinometer, adjustable declination correction, and map scales of 1:25,000 and 1:50,000.
Is the compass suitable for low-light use?
The manufacturer claims it can be operated in low light, but the listing does not specify lighting conditions or performance.
What do customers report about the needle and declination adjustment?
Feedback is mixed on needle stability and declination. Some customers report that the needle sticks, so these experiences are worth considering if consistent needle movement is important to your navigation.

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