Sig Sauer .357 Pistol for sale
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Sig Sauer Complete Fire Control Unit for 9mm/357 SIG/40 SW P320 Pistols - 8900160
Brand:
Sig Sauer
Caliber:
.357 Sig
(0)
Sig Sauer Pistol P320C .357sig Compact 320C-357-BSS
Brand:
Sig Sauer
Barrel Length:
3.9"
Caliber:
.357 Sig
Capacity:
13
Finish Per Color:
Black
Rounds:
13
(0)
Sig Sauer P320 Nitron Carry .357 Sig Semi-Automatic Pistol, Stainless - 320CA-357-BSS
Brand:
Sig Sauer
Action:
Double Action
Barrel Length:
3.9"
Caliber:
.357 Sig
Capacity:
14
Finish Per Color:
Black
(0)
Sig Sauer P229 Nitron 357 Sig Centerfire Pistol with Night Sights
Brand:
Sig Sauer
Action:
Double Action/Single Action
Barrel Length:
3.9"
Caliber:
.357 Sig
(0)
Sig Sauer P226 Full-Size .357 Sig Semi-Automatic Pistol, Legion Gray PVD - 226R-357-LEGION
Brand:
Sig Sauer
Action:
Single Action
Barrel Length:
4.4"
Caliber:
.357 Sig
Capacity:
10
Finish Per Color:
Gray
Marketplace Insights
★ 4.7/5
based on 20 customer reviews across 8 variants from 17 retailers
Highly rated FCU praised for exceptional trigger quality and modularity, though some note the premium pricing compared to complete firearms.
What customers like
Excellent Trigger Quality45%
trigger reset is short, positive, crisp, silky smooth
Modularity & Customization40%
endless possibilities when it comes to configuration
Quality & Reliability35%
quality, fit and finish is perfect
Great Customer Service15%
Quality product and customer service. Buy with confidence!
Common concerns
High Price vs Complete Gun15%
$350 price seems high , when you can get a complete P 320 for about $500
Condition/Quality Control Issues10%
box was opened when i received item and there is someone fingerprint
Initial Fit Tightness5%
first time going into the frame it was very tight
Frequently Asked Questions
Sig Sauer .357 Pistol for sale
Does SIG SAUER make a 357 SIG pistol?
Yes. SIG SAUER offers several .357 SIG pistols including the P226, P229, P239, and P320, spanning compact to full-size frames. The marketplace currently lists eight variants across 17 retailers, typically priced around $580, with most listings between $350–$1,200.
How much is a 357 SIG pistol?
.357 SIG pistols typically range from $500 to $1,000. New models average around $760, while used pistols average around $578. Glock and SIG SAUER are the most common manufacturers, offering compact and full-size models suited for carry or defense.
What is the best 357 SIG pistol?
"Best" depends on your needs. The SIG SAUER P226 excels for duty use, the P229 balances size and performance, and the P239 suits concealed carry. The Glock 31 and 32 offer reliable, budget-friendly options. Prices typically range from $350 to $1,200.
Is .357 SIG good for concealed carry?
Yes. .357 SIG delivers higher velocity and energy than 9mm, making it effective for self-defense. The SIG SAUER P229 is a strong concealed carry option in this caliber, though SIG and others have largely moved away from it. Tradeoffs include increased recoil and muzzle blast. Glock 32 offers a compact alternative.
Is .357 SIG stronger than 9mm?
.357 SIG fires a 9mm bullet at higher velocity, generating more muzzle energy and penetration than standard 9mm loads. However, it costs more, holds fewer rounds per magazine, and produces greater recoil. Modern 9mm +P ammunition narrows the performance gap considerably.
How much does .357 SIG ammo cost?
.357 SIG ammo typically costs $25–$40 per box of 50 rounds for standard loads, with premium defensive ammunition running higher. Bulk purchases lower the per-round cost. Common brands include Speer Lawman, Federal, and Sig Sauer. It is generally more expensive than 9mm but comparable to .40 S&W.
What is the best ammo for a 357 SIG?
For defensive use, Speer Gold Dot 125-grain JHP is widely regarded as the top choice. Sig Sauer V-Crown and Federal HST are solid alternatives. For practice, Speer Lawman offers reliable, affordable rounds. Your specific needs—concealed carry versus duty use—may influence which load works best for your pistol.
Is a 357 SIG a good gun?
.357 SIG is a cartridge, not a gun. Pistols chambered in .357 SIG, like the SIG P226 or Glock 31, offer high velocity and good stopping power. Drawbacks include expensive ammo and limited availability. It suits shooters wanting magnum-level performance in a semi-automatic pistol.