ProMag Sig Sauer P226 Magazine Blued Steel 9mm 20/rd
$19.90
Extend your Sig Sauer P226’s capacity with this 20-round 9mm magazine from ProMag. Durable blued steel construction for reliable feeding and performance.
5 in stock
SIG-A5 An extended 20-rd magazine for the Sig Sauer P226 pistol in 9mm. Constructed from heat-treated blued-steel with a follower lock-plate and base-plate molded from a proprietary DuPont� Zytel? based black polymer; and using a spring wound from Chrome-silicon wire and heat-treated for strength and reliability.
| Weight | 0.250 lbs |
|---|---|
| Dimensions | 9.150 × 2.900 × 1.450 in |
| Manufacturer | ProMag Industries |
| Capacity | 20 |
| Finish | Blued Steel |
| Frame Material | Steel |
| Caliber | 9mm |
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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