Mossberg MSBRG 510 MINI 20/18.5″ 3RD BL SYN
$414.79
The Mossberg 510 Mini Super Bantam is a versatile 20-gauge pump-action shotgun designed for young or smaller shooters, featuring an adjustable length of pull from 10.5″ to 11.5″ for a comfortable fit. With an 18.5″ vent rib barrel and a 3″ chamber capacity, it is well-suited for both hunting and sporting applications.
24 in stock
Mossberg 510 Mini, Compact, Pump Action, 20 Gauge, 2.75″ Chamber, 18.5″ Barrel, AccuSet Chokes, Blue Finish, Synthetic Stock, Bead Sight, 3 Rounds 50485
| Weight | 6.875 lbs |
|---|---|
| Dimensions | 36.750 × 8.000 × 2.500 in |
| Manufacturer | Mossberg |
| Barrel Length | 18.5″ |
| Capacity | 3 + 1 |
| Action | Pump Action |
| Finish | Blued |
| Overall Length | 34.75″ |
| Caliber | 20 Gauge |
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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