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ETS Glock 31-Round 9mm Magazine

Thirty-one-round translucent polymer 9x19 magazine for double-stack 9mm Glocks and Glock-magazine carbines from Elite Tactical Systems. The clear body shows the round count and the polymer is formulated to keep the feed lips from creeping when stored loaded. An extended magazine that protrudes well below the grip.

ETS Glock 31-Round 9mm Magazine
Category
Magazine
Manufacturer
Elite Tactical Systems Group
Weight
Not recorded
Mounts at
Not recorded

Specification

Everything measured

IdentityWhat it is and who made it.

Category
Magazine
Manufacturer
Elite Tactical Systems Group
Model number
GLK-18
Factory part
No

Dimensions

Capacity
31

FitmentThe interface it offers and the one it needs, rather than a list of guns it claims to fit.

Needs

Any one of these

  • Glock 9x19 double-stack magazine wellmag:glock-9-double
  • AR-9 Glock-magazine lowermag:pmag-9-ar9

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

90%

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 part

Compatibility

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/ets-glock-31rd' \  --header 'X-API-Key: your_key'
Response
{  "id": "ets-glock-31rd",  "name": "ETS Glock 31-Round 9mm Magazine",  "category": "magazine",  "manufacturer": {    "id": "ets-group",    "name": "Elite Tactical Systems Group"  },  "weight_g": null,  "length_mm": null,  "requires_position": null,  "provides": [],  "requires": [    [      {        "id": "mag:glock-9-double",        "name": "Glock 9x19 double-stack magazine well",        "kind": "magazine_well"      },      {        "id": "mag:pmag-9-ar9",        "name": "AR-9 Glock-magazine lower",        "kind": "magazine_well"      }    ]  ]}