Staccato HD P4.5 HOST
HOST optic-ready configuration; distinct from DPO.
current
Research record; not firsthand tested.
pistol
Weight: 34 oz without magazine
Dimensions: Overall dimensions not published by Staccato
Compatibility: Staccato HD HOST optic-mounting kit system
Not listed
Prices may change.
No merchant links are currently listed.Description
HOST optic-ready configuration; distinct from DPO.
Specifications
| Action | Single-action 2011 |
|---|---|
| Family | Staccato HD |
| Safety | Ambidextrous thumb safety and grip safety |
| Caliber | 9×19 mm |
| Capacity | 18+1 |
| Magazine | Steel double-stack |
| Trigger pull | 4–4.5 lb |
| Barrel finish | DLC |
| Barrel system | 4.5 in sight-block barrel |
| Accessory rail | Full-length rail |
| Optics interface | Staccato HD HOST |
| Manufacturer measurement scope | Weight excludes magazine |
Sources and verification
- Manufacturer product page
- Specification source — checked July 23, 2026