UMAREX TPM1 Defense Marker — .43 CAL
Built for realism and performance, the UMAREX TPM1 Defense Marker (.43 cal) blends a tactile, true-to-life pistol feel with rugged materials — reinforced polymer and aircraft‑quality aluminium — so it handles like the real thing. Compact at 7" (180 mm) and weighing just 1.2 lbs (532 g), the TPM1 is made for close-quarters skirmish, force‑on‑force training and fast tactical play.
Running on CO₂ with an 8‑round magazine, the TPM1 fires .43 cal rounds at up to 325 FPS (under 7 joules), giving a punchy, accurate shot without the heavy recoil of larger .68 platforms. It accepts many pistol accessories and holsters, making it easy to kit for training, scenario games or personal defence‑style drills.
Designed for reliable semi‑auto operation with a safe mode, the TPM1 is a compact, dependable sidearm alternative for players who want realism, portability and modularity on the field.
Key features
| Feature |
Details |
| Realistic design |
True-to-life pistol ergonomics and styling |
| Construction |
Reinforced polymer frame + aircraft-quality aluminium parts |
| Power system |
CO₂ powered for consistent outputs |
| Caliber compatibility |
.43 cal (11.1 mm) — rubberball / powder / paint options |
| Magazine |
8‑shot detachable magazine |
| Fire modes |
Safe / Semi |
| Accessory friendly |
Accepts pistol holsters and many common pistol accessories |
| Field use |
Suited to force-on-force training and paintball skirmish play |
Technical specifications
| Spec |
Value |
| Caliber |
.43 cal (11.1 mm) — Rubberball / Powder / Paintball |
| System |
CO₂ |
| Magazine capacity |
8 shots |
| Energy |
< 7 Joules |
| Velocity |
325 FPS (approx.) |
| Length |
7 in / 180 mm |
| Weight |
1.2 lb / 532 g |
| Function |
Safe / Semi |
| Materials |
Reinforced polymer, aircraft-quality aluminium |
