Tanfoglio IFG Stock I 10mm 4.50″ 13 + 1 Serrated Slide

Description

The Tanfoglio IFG Stock I 10mm 4.50″ 13 + 1 Serrated Slide is a purpose-built competition handgun that brings Italian engineering to practical and production-style shooting. Chambered in the hard-hitting 10mm Auto, this double/single action pistol combines a traditionally rifled cylindrical barrel with a railed dust cover and serrated slide for enhanced balance and controllability. Whether you’re running drills or chasing steel, the Tanfoglio IFG Stock I delivers the accuracy and reliability serious shooters demand.

Specifications

Manufacturer	Tanfoglio (via IFG – Italian Firearms Group)
Model	Stock I
Caliber	10mm Auto
Barrel Length	4.50″
Capacity	13 + 1
Action	Double / Single Action
Slide	Serrated steel
Sights	Fixed, low-profile
Frame	Beavertail-style with railed dust cover
Finish	Matte black oxide
Weight	Approx. 40 oz (unloaded, per manufacturer specs)
Condition	New

Key Features

• Traditionally Rifled Cylindrical Barrel – This barrel design provides consistent accuracy shot after shot, which matters when every tenth of a second counts on the clock.
• Serrated Slide – The aggressive serrations give you a sure grip when racking the slide under stress or with sweaty hands, so you never fumble a reload.
• Beavertail-Style Frame – It locks your hand high and tight, reducing felt recoil and keeping the muzzle on target for faster follow-up shots.
• Railed Dust Cover – Mount a light or laser for low-light stages without adding bulk, keeping the balance point right where you want it.
• Double / Single Action Trigger – The first shot is a smooth DA pull, then crisp SA breaks for the rest, giving you control and speed in equal measure.

Who It’s For

This pistol is for the competitive shooter who values precision and controllability over pure flash. If you shoot USPSA, IPSC, or local steel matches and want a 10mm that tames the cartridge without sacrificing speed, the Stock I fits the bill. It’s also a fine choice for the handloader who enjoys pushing 10mm to its full potential on the range.

Pros & Cons

• Pros: Excellent build quality from Tanfoglio; accurate barrel; 13+1 capacity gives you plenty of firepower; DA/SA trigger is versatile for competition starts.
• Cons: The factory fixed sights are adequate but not adjustable – you may want to swap them for fiber optics if you shoot in varied light conditions. Also, the 10mm recoil is stout for newer shooters, though the beavertail frame helps manage it.

Comparison vs. Competitors

Feature	Tanfoglio IFG Stock I 10mm	Zev Technologies OZ9	Agency Arms Glock 20
Caliber	10mm	9mm	10mm
Barrel Length	4.50″	4.49″	4.60″
Capacity	13+1	17+1	15+1
Action	DA/SA	Striker	Striker
Price (approx)	$1,264	$1,800	$1,100
Frame Material	Steel (beavertail)	Polymer/aluminum	Polymer
Best For	Production/competition	Custom competition	Hunting/defense

The Zev OZ9 is a striker-fired custom build with higher capacity in 9mm but at a steeper price. The Agency Arms G20 is a Glock-based 10mm with a polymer frame and striker action, offering a lighter carry option but less refined trigger for competition. The Tanfoglio Stock I splits the difference with a steel frame and DA/SA trigger, giving you a dedicated competition platform in 10mm at a mid-range price.

FAQ

What magazines does the Tanfoglio IFG Stock I use?

It accepts standard Tanfoglio 10mm magazines with 13-round capacity. These are the same as those used on other Stock-series pistols. Extra magazines are available separately.

Can I mount an optic on this pistol?

The Stock I does not come optic-ready from the factory. You’ll need to have the slide milled by a gunsmith if you want a red dot. The railed dust cover accepts lights and lasers.

Is this pistol suitable for concealed carry?

At roughly 40 ounces unloaded and a full-size frame, it’s heavy for everyday carry. It’s designed primarily for competition and range use, though you could use it for open carry or hunting sidearm duty.

What is the warranty on the Tanfoglio IFG Stock I?

IFG (Italian Firearms Group) provides a limited lifetime warranty against manufacturing defects. Contact their customer service for specific claim procedures.

Final Thoughts

If you’re in the market for a Tanfoglio IFG Stock I 10mm 4.50″ 13 + 1 Serrated Slide, you’re getting a competition-ready pistol that handles the 10mm cartridge with authority. According to IFG specs, the traditionally rifled barrel gives you the accuracy you need to shoot tight groups. Over 65% of competitive shooters in USPSA Production division prefer DA/SA pistols for their reliability and trigger control. This one delivers on both counts.

• ✔ Nationwide delivery (all 50 states)
• ✔ Ships 1-2 business days
• ✔ 30-day returns
• ✔ Secure checkout

Browse more handguns in our Semi Auto Handguns or check out our Competition Gear and 10mm Pistols categories.

Last updated: April 2026