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40 S&W - RSA
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SA Reference Collection
40 S&W - RSA
40 · 20 headstamps · 50 scans
| Calibre | 40 |
| In the cabinet | SA Reference Collection · 70 images |
Reading the headstamp
12 o'clockMaker's name or factory code
6 o'clockCalibre or year of manufacture
CentrePrimer — Berdan or Boxer, and any seal colour
Research notes
Red anodized aluminium training dummy by Thor Engineering
NGA experimentals on Israeli IMI cases.
NGA Proof loading on a Federal case. See also RSACCA Newsletter #199 p. 7
As with the 45 ACP, the early 40 S&W headstamp had the large font. THV is by RAM. The turned brass experimental bullet has also been observed on the 44 MAGNUM. Last specimen is a large hollow lead bullet, maker unknown on PMP case.
PMP Proof/Pressure Test loads
Display Dummy
Private Loadings. First specimen by OPM, second is a copper clad lead bullet by TESMAR, a private loader in Pietersburg, SA
Not confirmed, but is all probability these were early NGA test loadings for a THV bullet
Provenance
2020Catalogued in the collection
2024Record last revised · 2024-12-24
Same drawer