ArmsAgora logo Loadout Loadout
Home / Pistols / OA Defense
▼ 19% off
OA Defense OA 2311 9mm 4" 21rd - Black

OA Defense 2311 Pro 9mm 5" 21-Round Pistol Kit Black

$2,128.99 19% off MSRP 8 in stock at 8 retailers

Compare Deals from 8 Retailers

Sorted by lowest price
Good 4 Guns
Good 4 Guns Best
● In Stock
$2,128.99
Hinterland Outfitters
Hinterland Outfitters
● In Stock
$2,249.62
Brant Precision Arms
Brant Precision Arms
● In Stock
$2,480.75
Gunprime
Gunprime
● In Stock
$2,549.00
Classic Firearms
Classic Firearms
● Stock Unknown
$2,599.00
KYGUNCO
KYGUNCO
● In Stock
$2,599.00
Third Shift
Third Shift
● In Stock
$2,599.00
Guns.com
Guns.com
● Stock Unknown
$2,636.99

Specifications

Caliber
9mm Luger
Brand
OA Defense
Model
OA 2311 Pro
MPN
OA-2311-FPRO-KIT-BLK-PRT-21
UPC
850055310698
MSRP
$2,636.99
Action
Semi-Auto
Barrel Length
5"
Capacity
21 Rounds
Finish
DLC

Description

OA Defense OA 2311 9mm 4" 21rd - Black

Price History

1-Month Historical
Range $2,128.99 - $2,636.99
Spread $508
Average $2,480.29
Median $2,574
Volatility 21.32%

Other Handguns

Canik Mete SF ONE 9mm Luger Pistol 4.19" Barrel 15+1 Round Black - Canik
Canik
Canik Mete SF ONE 9mm Luger Pistol 4.19" Barrel 15+1 Round Black
● In Stock
Sig Sauer P365-Fuse 9mm Luger Pistol 4.3" Barrel 21+1 Round Black - Sig Sauer
Sig Sauer
Sig Sauer P365-Fuse 9mm Luger Pistol 4.3" Barrel 21+1 Round Black
● In Stock
Glock 19X V US 9mm Luger Pistol 4.01" Barrel 19+1 Round Coyote - Glock
Glock
Glock 19X V US 9mm Luger Pistol 4.01" Barrel 19+1 Round Coyote
● In Stock
Springfield Armory Hellcat Pro OSP Gear Pac 9mm Luger Pistol 3.8" Barrel 17+1 Round Melonite Slide Black Grip Black Frame Green Dot - Springfield Armory
Springfield Armory
Springfield Armory Hellcat Pro OSP Gear Pac 9mm Luger Pistol 3.8" Barrel 17+1 Round Melonite Slide Black Grip Black Frame Green Dot
● In Stock
Smith & Wesson SD9 2.0 9mm Luger Pistol 4" Barrel 16+1 Round Stainless Slide Black Grip Black Frame - Smith & Wesson
Smith & Wesson
Smith & Wesson SD9 2.0 9mm Luger Pistol 4" Barrel 16+1 Round Stainless Slide Black Grip Black Frame
● In Stock
Ruger RXM 9mm Luger Pistol 4" Barrel 15+1 Round Black Slide Stealth Gray Grip Stealth Gray Frame - Ruger
▼ 35%
Ruger
Ruger RXM 9mm Luger Pistol 4" Barrel 15+1 Round Black Slide Stealth Gray Grip Stealth Gray Frame
$348.99 $539.00
● In Stock
Sig Sauer P365X Macro Comp California Compliant 9mm Luger Pistol 3.1" Barrel 10+1-Round Black - Sig Sauer
Sig Sauer
Sig Sauer P365X Macro Comp California Compliant 9mm Luger Pistol 3.1" Barrel 10+1-Round Black
● In Stock

Suppressors

HUXWRX Flow 9K Ti 9mm - HUXWRX
HUXWRX
HUXWRX Flow 9K Ti 9mm
● In Stock
Banish 9k Suppressor Titanium Direct Thread Cerakote Black - BANISH Suppressors
BANISH Suppressors
Banish 9k Suppressor Titanium Direct Thread Cerakote Black
● In Stock
Gemtech Lunar 9 Suppressor Black - GEMTECH
▼ 24%
GEMTECH
Gemtech Lunar 9 Suppressor Black
$519.00 $679.00
● In Stock
SilencerCo Bravo 9mm Direct Thread Mount 1/2"-28 for SilencerCo Harvester, Hybrid, Omega Titanium - SilencerCo
SilencerCo
SilencerCo Bravo 9mm Direct Thread Mount 1/2"-28 for SilencerCo Harvester, Hybrid, Omega Titanium
● In Stock
Griffin Armament Sportsman Ultra Light 36 HD .36 Caliber Suppressor HUB Mount - Griffin Armament
Griffin Armament
Griffin Armament Sportsman Ultra Light 36 HD .36 Caliber Suppressor HUB Mount
● In Stock
Dead Air Armament RXD 910Ti 9mm / 10mm w/ 1/2x28 Piston - Dead Air Silencers
Dead Air Silencers
Dead Air Armament RXD 910Ti 9mm / 10mm w/ 1/2x28 Piston
● In Stock
CMMG Zeroed 36K 9mm w/ Direct Thread HUB Mounts - CMMG
▼ 10%
CMMG
CMMG Zeroed 36K 9mm w/ Direct Thread HUB Mounts
$493.04 $549.95
● In Stock

Related Searches

OA Defense 9mm Luger PistolsOA Defense Pistols9mm Luger PistolsOA Defense 9mm LugerAll OA Defense OA 2311 ProAll OA Defense
Stay Connected

Join our newsletter for the latest updates and exclusive deals.

ARMSAGORA

Compare prices on firearms, ammunition, and accessories from hundreds of trusted retailers. Find the best deals, track prices, and build your own loadouts.

Shop
Deals Loadouts Categories Brands Search
Account
My Armory Loadout Builder Saved Products
Company
Trusted Retailer Privacy Policy Terms
© 2026 ARMSAGORA. All rights reserved.
Not an FFL licensed dealer. ARMSAGORA is a free product comparison tool. Some links to retailers are affiliate links: we may earn a commission when you buy, at no extra cost to you.