
In StockSave 18%
Sig Sauer P320 Barrel 9mm 3.9 Barrel
Sold byGrabAGun•Posted Apr 27, 2026
Compare prices for Sig Sauer P320 Compact Barrel 9mm Luger 3.9" Black$147.99
$179.99
You save $32.00 (18% off)
Price and stock data refresh continuously from GrabAGun.
Deal Summary
- Currently in stock.
- Caliber: 9mm
- Category: gear
- UPC: 798681538331
- SKU: GAG_BBLMODC9-108782
- Brand: Sig Sauer
Price History
Deal Details
P320 Barrel Features Chambered in .9mm this barrel is meant to fit with the P320 Compact model. The barrel can be replaced easily and conveniently by simply ensuring the firearm is unloaded removing the slide from the receiver and grip module and sliding out the existing barrel. P320 Barrel Specifications Brand: Sig Sauer Caliber: 9mm Luger Model: P320 Series: Barrel Sights: None Firearm Fit: Sig P320 Length: 3.90 Barrel Finish: Black Nitride
Other Offers for This Product
Active offers from your catalog for Sig Sauer P320 Compact Barrel 9mm Luger 3.9" Black.
Comparing 7 retailers carrying this product
Lowest Price: $134.85
Highest Price: $167.99
You Save: $33.14
Avg Discount: 9% off

Sig Sauer P320 Compact 9mm 3.9 Nitron Barrel, Black
Sig SauerBattleHawk ArmorySKU/UPC: 798681538331
$134.85$179.99Save 25%
View at BattleHawk Armory
P320/P250 Factory Replacement Barrels - 9mm Luger 3.9'''' P320 Compact/Carry Barrel
Sig Sauer, Inc.BrownellsSKU/UPC: 100043008
$139.99$159.99Save 13%
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Sig Sauer P320 Barrel 9mm 3.9 Barrel
Sig SauerGrabAGunSKU/UPC: GAG_BBLMODC9-108782
$147.99$179.99Save 18%
View at GrabAGun
Sig Sauer P320 9mm Luger 3.90 Nitride Barrel Replacement
Sig SauerAmmunition DepotSKU/UPC: BBL-MOD-C-9
$153.49
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Sig Sauer BBLMODC9 P320 Fits Sig P320 9mm Luger 3.90 in Black Nitride Steel
Sig SauerHinterland OutfittersSKU/UPC: 170249
$154.86
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Sig Sauer 9mm 3.9" Barrel, Black - BBLMODC9
Sig SauerPalmetto State ArmorySKU/UPC: 777495
$164.99$183.99Save 10%
View at Palmetto State Armory
Sig Sauer P320 Compact Barrel 9mm Luger 3.9" Black
Sig SauerMidwayUSASKU/UPC: 777440
$167.99
View at MidwayUSA