AKM factory slant muzzle brake
The angled slant compensator that ships on the AKM and most stamped-receiver 7.62x39 Kalashnikovs. The cut face vents gas up and to the right to counter the muzzle climbing that way for a right-handed shooter. Threads onto the M14x1 LH muzzle and is held by the front sight base detent.

- Category
- Muzzle device
- Manufacturer
- Kalashnikov Concern
- Weight
- 25 g
- Mounts at
- Muzzle
Specification
Everything measured
IdentityWhat it is and who made it.
- Category
- Muzzle device
- Manufacturer
- Kalashnikov Concern
- Introduced
- 1959
- Factory part
- Yes
Dimensions
- Weight
- 25 g
- Length
- 35 mm
- Bore diameter
- 7.82 mm
FitmentThe interface it offers and the one it needs, rather than a list of guns it claims to fit.
- Mounts at
- MuzzleThe threaded end of the barrel, where a brake, a compensator or a suppressor goes.
M14x1 left hand (AKM, 7.62x39 AK)A screw thread cut into the barrel or the part, named by its diameter and pitch. Both halves have to match exactly, and a left hand thread will not take a right hand device.thread:m14x1-lh
Needs
ProvenanceEvery figure above was taken from one of these pages. The confidence reflects how much of the record came from a page a claim can be checked against.
Confidence in this record
70%
Stockists
Where to buy
Offers link straight to the shop. GunSpec never takes the order.
No shop has listed this part yet
Stock and prices come from the shops themselves. If you sell this part, you can list it and it appears here.
List a partCompatibility
Which firearms take this part
Studio
Every firearm this threads onto, resolved
Not a list the maker typed out: the answer comes from the interface this part needs and the mounts each firearm exposes, so it stays right when either one changes.
- The reverse lookup on every part in the catalogue
- Interface standards, platforms and fit overrides
- The same answers through the API and the MCP server
Requires a signed-in GunSpec account on the Studio plan. The answer is computed per firearm, so it is not part of the public record.
API
The call that returns this record
The same fields, in the same units, from the same endpoint the page reads.
curl --request GET \ --url 'https://api.gunspec.io/v1/attachments/ak-stamped-factory-slant-brake' \ --header 'X-API-Key: your_key'{ "id": "ak-stamped-factory-slant-brake", "name": "AKM factory slant muzzle brake", "category": "muzzle_device", "manufacturer": { "id": "kalashnikov-concern", "name": "Kalashnikov Concern" }, "weight_g": 25, "length_mm": 35, "requires_position": "muzzle", "provides": [], "requires": [ [ { "id": "thread:m14x1-lh", "name": "M14x1 left hand (AKM, 7.62x39 AK)", "kind": "thread" } ] ]}