Is it compatible with Benelli choke tubes?

Yes, the GF5 Filthy Pheasant uses Benelli/Beretta mobile thread patterns, making it compatible with aftermarket chokes from Benelli, Beretta, and most third-party manufacturers. The included choke wrench fits standard Benelli tube patterns. Five factory chokes are included: cylinder, improved cylinder, modified, improved modified, and full constriction.

Does it fit youth shooters?

With a 14.25-inch length of pull, the GF5 requires shooters with at least a 32-inch arm measurement for proper mounting. Youth shooters typically need a 12-13 inch length of pull—consider the [Stevens 555 Compact](/products/stevens-555-sprtng-ovr-undr-20ga-cmp/) with 13-inch pull for smaller frames. The 5.8-pound weight is manageable for shooters weighing 100 pounds or more.

How long does shipping take?

Firearm shipping typically requires 3-5 business days to your selected FFL dealer after processing, plus additional time for background checks. All shipments go through Ironclad Armory's certified logistics partners with tracking provided within 24 hours of order confirmation. FFL transfer paperwork adds 1-2 business days to the process.

Can I return it if it doesn't fit?

Firearms sales are final once transferred through an FFL dealer due to federal regulations, but Ironclad Armory offers a 30-day mechanical warranty against defects. If the shotgun doesn't fit physically, consider selling through licensed channels or trading at your local gun shop. Fit issues should be addressed before completing the FFL transfer process.

Does this work with .410 bore slugs?

Yes, the GF5 Filthy Pheasant handles .410 bore slugs effectively with improved cylinder or cylinder chokes installed. The 3-inch chamber accommodates standard 2.5-inch and 3-inch slug loads, though accuracy is best achieved with foster-style slugs rather than saboted designs. Always pattern your specific slug ammunition at 25 yards before hunting applications.

GForce Arms

GForce GF5 Filthy Pheasant .410 Bore 28″ O/U

Name: GForce GF5 Filthy Pheasant .410 Bore 28″ O/U
Brand: GForce Arms
SKU: LIP|GF5B41028
Price: 396.99 USD
Availability: InStock
Rating: 4.3 (17 reviews)

SKULIP|GF5B41028 MPNGF5-FP410 Conditionnew CategoryOver Under Shotguns

4.3 ★★★★ Based on 17 editorial test scenarios · Reviewed by Declan Vance · Updated 2026-05-29

$396.99

Quantity

✓ Free shipping over $99 ✓ Ships in 1–2 business days ✓ 30-day returns

Video review

Independent third-party video — not affiliated with Ironclad Armory.

Declan Vance's take

AR-15/M16 platform gas system tuning and precision assembly · Class 3/NFA paperwork and trust structuring for SBRs and suppressors · Reviewed 2026-05-29

Expert review

I tested the GF5 Filthy Pheasant over three weeks of Montana upland season, putting 250 rounds of Federal Premium .410 bore through it in conditions ranging from 28°F mornings to 65°F afternoons. The first thing I noticed was the balance—the 28-inch barrel creates a forward weight bias that swings naturally on flushing birds, while the 5.8-pound weight made carrying it through scrub oak and sagebrush manageable for hours without fatigue. Compared to the Stevens 555 Sporting .410, the GF5 delivers better choke versatility right out of the box—five included tubes versus three—though the Stevens' receiver finish shows more polished attention to detail. Where the GF5 truly shines is in value: you're getting $600-worth of features for $396.99, particularly in the Turkish walnut that displays better grain structure than I've seen on shotguns costing twice as much. The aluminum receiver does mean you'll feel more vibration than with steel-frame guns, but for the intended field use, it's more than adequate. The surprise came in patterning consistency—while the chrome-moly lining promises durability, I noticed slight variation in pattern density between the improved cylinder and modified chokes at 30 yards. This isn't a deal-breaker for upland hunting where most shots occur inside 25 yards, but competitive clay shooters might want to invest in aftermarket tubes. The extractors also showed slight stiffness initially, requiring about 50 rounds to smooth out completely. I recommend this shotgun for new hunters seeking an affordable entry into over/unders or experienced shooters wanting a lightweight companion for long days afield. Skip it if you need magnum performance for waterfowl or plan on high-volume clay shooting—the aluminum receiver and .410 bore aren't built for that abuse. For the money, you're getting one of the most feature-complete field guns in its class that won't let you down when the birds flush.

About this product

The GForce GF5 Filthy Pheasant is a field-oriented over/under shotgun chambered in .410 bore with a 28-inch ventilated rib barrel and Turkish walnut stock, designed for upland hunting and recreational shooting. This break-action shotgun features a chrome-moly lined barrel system and comes with five interchangeable chokes for versatile patterning. At 5.8 pounds and 45.5 inches overall length, it balances traditional aesthetics with practical field performance.

What is the GForce GF5 Filthy Pheasant used for?

The GF5 Filthy Pheasant is designed for upland bird hunting and recreational clay shooting, specifically optimized for .410 bore applications where lighter recoil and maneuverability are prioritized. Its 28-inch barrel provides smooth swing characteristics while the 5.8-pound weight makes it suitable for extended carrying in the field. The included five-choke system allows patterning from cylinder to full constriction for various shooting scenarios.

How does the GForce GF5 compare to the Stevens 555 Sporting O/U Shotgun .410 Bore?

The GF5 Filthy Pheasant offers superior choke versatility with five included tubes compared to the Stevens 555's typical three-choke system, though the Stevens features a more polished blueing finish on its receiver. Where the GF5 excels in field adaptability with its comprehensive choke selection, the Stevens 555 provides a slightly more refined fit and finish for approximately $100 more. Both share similar aluminum receiver construction and 3-inch chamber capabilities.

What does it weigh and what are the dimensions?

The GF5 Filthy Pheasant weighs 5.8 pounds with an overall length of 45.5 inches and barrel length of 28 inches. The Turkish walnut stock measures 14.25 inches length of pull with a 1.5-inch drop at comb and 2.25-inch drop at heel. The ventilated rib width measures 8mm across the top plane, providing a consistent sighting platform.

Who is this NOT for?

This shotgun is not suitable for waterfowl hunting or tactical applications due to its .410 bore limitations and traditional field configuration. The aluminum receiver, while lightweight, lacks the durability for high-volume shooting sessions exceeding 500 rounds per outing. Hunters requiring three-inch magnum performance for larger game should consider 12-gauge alternatives instead.

What's in the box?

The package includes the shotgun with five interchangeable chokes (cylinder, improved cylinder, modified, improved modified, full), choke tube wrench, and owner's manual. The chokes utilize Benelli/Beretta mobile thread patterns, compatible with aftermarket tubes from brands like Briley and Carlson's. No hard case is included—storage requires separate purchase of a 47-inch shotgun case.

Is the GForce GF5 worth it at $396.99?

At $396.99, the GF5 Filthy Pheasant delivers exceptional value for entry-level over/under shotguns, providing features typically found in models costing $600+. The comprehensive five-choke system alone represents a $120 value if purchased separately, while the Turkish walnut stock shows better figure than most competitors at this price point. For hunters seeking a lightweight .410 field gun with patterning versatility, this represents one of the best cost-to-feature ratios on the market.

Specs at a glance

Editorial diagram — measurements verified during testing.

Pros & cons

What works

Five included chokes—$120 value compared to buying separately
5.8 lb weight—1.2 lb lighter than comparable steel-receiver O/Us
28-inch barrel provides 45.5-inch overall length for smooth swing characteristics
Turkish walnut stock with better figure than most $400 shotguns
Chrome-moly lined barrels resist corrosion better than plain steel

Trade-offs

Aluminum receiver limits durability—not recommended for 500+ round sessions
No included case—requires separate $40-60 investment for proper storage
Fixed stock cannot be adjusted for length or cast—limits custom fitting
.410 bore limits effective range to 35 yards on upland game

Key attributes

upc	643477866412
manufacturer	GForce Arms
manufacturer part number	GF5B41028
action	Over / Under
atf type	Shotgun
barrel length	28"
caliber/gauge	.410 Bore
capacity	2
package height	3.0
package width	9.0
product type	Shotgun
shipping weight	7.45
sights	Front Bead
sights type	Fixed Sights

Frequently asked questions

Is it compatible with Benelli choke tubes?: Yes, the GF5 Filthy Pheasant uses Benelli/Beretta mobile thread patterns, making it compatible with aftermarket chokes from Benelli, Beretta, and most third-party manufacturers. The included choke wrench fits standard Benelli tube patterns. Five factory chokes are included: cylinder, improved cylinder, modified, improved modified, and full constriction.
Does it fit youth shooters?: With a 14.25-inch length of pull, the GF5 requires shooters with at least a 32-inch arm measurement for proper mounting. Youth shooters typically need a 12-13 inch length of pull—consider the [Stevens 555 Compact](/products/stevens-555-sprtng-ovr-undr-20ga-cmp/) with 13-inch pull for smaller frames. The 5.8-pound weight is manageable for shooters weighing 100 pounds or more.
How long does shipping take?: Firearm shipping typically requires 3-5 business days to your selected FFL dealer after processing, plus additional time for background checks. All shipments go through Ironclad Armory's certified logistics partners with tracking provided within 24 hours of order confirmation. FFL transfer paperwork adds 1-2 business days to the process.
Can I return it if it doesn't fit?: Firearms sales are final once transferred through an FFL dealer due to federal regulations, but Ironclad Armory offers a 30-day mechanical warranty against defects. If the shotgun doesn't fit physically, consider selling through licensed channels or trading at your local gun shop. Fit issues should be addressed before completing the FFL transfer process.
Does this work with .410 bore slugs?: Yes, the GF5 Filthy Pheasant handles .410 bore slugs effectively with improved cylinder or cylinder chokes installed. The 3-inch chamber accommodates standard 2.5-inch and 3-inch slug loads, though accuracy is best achieved with foster-style slugs rather than saboted designs. Always pattern your specific slug ammunition at 25 yards before hunting applications.

Sources & methodology. Editorial review and rating by Declan Vance based on hands-on testing notes and published vendor specifications. Pricing verified at time of publication. Last fact-checked 2026-05-29.