Weaver Base System 417T Mossberg 500 Aluminum
$16.08
Strong, lightweight 1-piece aluminum scope base for Mossberg 500. Rugged multi-slot design provides solid scope and accessory mounting.
11 in stock
The Weaver 417T is a one-piece aluminum scope base for the Mossberg 500. Its black, multi-slot design provides scope and accessory mounting.
This base combines lightweight aluminum construction with a rugged design.
- Manufacturer: Weaver
- Model: 417T
- Type: One-piece scope base
- Fit: Mossberg 500
- Material: Aluminum
- Color: Black
- Design: Multi-slot
- Manufacturer Part Number: WV48333
- UPC: 076683483331
| Weight | 0.125 lbs |
|---|---|
| Dimensions | 8.000 × 3.500 × 0.500 in |
| Manufacturer | Weaver |
| Finish | Matte |
| Weight | lightweight |
| Material | Aluminum |
| Compatible With | Mossberg 500 |
PROCESSING & SHIPPING
Orders typically ship within 1–3 business days (Monday–Friday) after payment and all required documentation are received. Time to arrival after shipment depends on the carrier. Shipping method is at BT Gun Company’s discretion; ammunition and oversized accessories are charged at actual shipping cost. We do not ship to Hawaii or Alaska.
FIREARM TRANSFERS
- Firearms must ship to a licensed FFL dealer of your choosing — confirm with them first that they can accept the transfer.
- Your receiving FFL will need to email their license to [email protected] before we can ship.
- Inspect your firearm at your FFL’s location before signing ATF Form 4473 — once signed, the firearm is considered accepted.
You’re responsible for knowing the firearms laws in your state before ordering. For complete shipping, returns, and restocking-fee policy details, see our Shipping & Returns page.

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