In Stock
ProMag SIGA21 20rd 9mm Fits P365/365XL Steel, Magazine
Sold byHinterland Outfitters•Posted Apr 27, 2026
Compare prices for ProMag Magazine for Sig P365 9mm 20-Round Steel Blue$20.89
Price and stock data refresh continuously from Hinterland Outfitters.
Deal Summary
- Currently in stock.
- Caliber: 9mm
- Category: gear
- UPC: 708279015908
- SKU: 211174
- Brand: Promag
Price History
Deal Details
ProMag SIGA21 20rd 9mm Fits P365/365XL Steel, Magazine
Other Offers for This Product
Active offers from your catalog for ProMag Magazine for Sig P365 9mm 20-Round Steel Blue.
Comparing 7 retailers carrying this product
Lowest Price: $19.01
Highest Price: $31.99
You Save: $12.98
Avg Discount: 14% off
PRO MAG SIG P365/XL 9MM 20RD
PromagBattleHawk ArmorySKU/UPC: 708279015908
$19.01$34.99Save 46%
View at BattleHawk ArmoryProMag SIGA21 20rd 9mm Fits P365/365XL Steel, Magazine
PromagHinterland OutfittersSKU/UPC: 211174
$20.89
View at Hinterland Outfitters
Pro Mag Industries Sig P365 Magazine 9mm 20-Rounds for P365 / P365XL
Pro Mag IndustriesGrabAGunSKU/UPC: GAG_SIGA21
$20.99$34.99Save 40%
View at GrabAGun
ProMag 20rds 9mm Black Magazine - Premium - SIG-A21
PromagPalmetto State ArmorySKU/UPC: 51655171786
$23.99$26.99Save 11%
View at Palmetto State Armory
ProMag Sig Sauer P365 9mm Magazine - 20 Rounds (Steel)
Sig SauerAmmunition DepotSKU/UPC: SIG-A21
$24.49
View at Ammunition Depot
ProMag SIG SAUER P365/P365XL Extended Magazine 9mm 20 Rounds
PromagSportsman's GuideSKU/UPC: WX2*0741260
$27.99
View at Sportsman's Guide
ProMag Magazine for Sig P365 9mm 20-Round Steel Blue
PromagMidwayUSASKU/UPC: 563266
$31.99
View at MidwayUSA