Rugged Suppressor OBS0145 Obsidian45 45 ACP 1.37″ Black Cerakote 17-4 Stainless Steel .578″-28 tpi
$727.00
Rugged Suppressor OBS0145 Obsidian45 45 ACP 1.37″ Black Cerakote 17-4 Stainless Steel .578″-28 tpi
14 in stock
Ships to a Class 3 / SOT dealer — RCS Outdoors is one. After it arrives you file an ATF eForm 4 ($0 tax stamp since Jan 1, 2026) and pick it up once approved. Read the FAQ →
Description
Rugged’s Obsidian45 Suppressor features a non-slotted piston which creates a full circumference gas seal. Its ADAPT modular technology allows the Obsidian45 to have two configurations, so that you can have a shorter and lighter suppressor within seconds. The suppressor is constructed of 17-4 stainless steel with two indexing tabs for proper alignment.
Chambered in Multi-Caliber, it’s built to deliver consistent, reliable performance for that caliber. As a suppressor from Rugged Suppressors, it’s built to fit cleanly into a larger build or serve as a direct replacement part. This is the Obsidian 45 model from Rugged Suppressors, reflecting their standard for fit and function.
Specifications:
- UPC: 859383006020
- Manufacturer: Rugged Suppressors
- Manufacturer Part Number: OBS0145
- ATF Type: Silencer
- Caliber/Gauge: Multi-Caliber
- Color: BLACK NITRIDE
- Length: 8.6000
- Model: Obsidian 45
- Package Height: 10.0
- Package Width: 2.0
- Product Type: Suppressor
- Shipping Weight: 1.0
- Thread Pattern: 1/2X28
Additional information
| UPC | 859383006020 |
|---|---|
| Manufacturer | Rugged Suppressors |
| Manufacturer Part Number | OBS0145 |
| ATF Type | Silencer |
| Caliber/Gauge | Multi-Caliber |
| Color | BLACK NITRIDE |
| Length | 8.6000 |
| Model | Obsidian 45 |
| Package Height | 10.0 |
| Package Width | 2.0 |
| Product Type | Suppressor |
| Shipping Weight | 1.0 |
| Thread Pattern | 1/2X28 |





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