GEGUN EDITIONS
Gun Editions/Firearms/DUTY 4.0F MS

GE / ED.0675 · Available · New modular service-pistol launch · full-size manual-safety configuration

CZ
DUTY 4.0F MS

The 4.0F MS adds an ambidextrous manual safety to the full-size 17- and 19-round DUTY configuration. The official release confirms the shared removable chassis, direct-mount optic system and three-stage drop-safety design but does not publish the exact SKU or UPC. The linked Guns.com review covers the DUTY Carry/full-size and compact family, not every MS control package as a separate test.

CZ DUTY 4.0F MS full-size modular 9mm pistol with manual safety
CZ DUTY 4.0F MS · Official family photography shared across 4 related edition records

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Release statusAvailable
Edition typeNew modular service-pistol launch · full-size manual-safety configuration
Caliber9mm Luger
ReleasedAvailable in the United States October 6, 2026
Sold outCZ announced U.S. availability; live inventory varies by dealer
Sell-throughNot publicly documented
Production runStandard catalog launch · production quantity not published
Original MSRP$729
Data qualityDocumented
SKUNot published
UPCNot published
FinishBlack nitride slide · fiberglass-reinforced polymer grip module
Barrel4 in chrome-hammer-forged · exact thread not published
ActionStriker-fired semi-automatic · serialized modular chassis · ambidextrous manual safety
Capacity17+1 flush fit · 19-round extended magazine

Curated pairing

Pair it with the DUTY 4.0F MS.

Ammunition is matched by chambering and intended use, with defensive handgun loads favored over novelty or pest-control cartridges. The knife is selected as a functional and visual companion. Always confirm the exact firearm and ammunition markings before use.

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Links are checked for model and caliber. A platform review is never presented as a review of the collectible finish or distributor treatment.

Written platform review

Guns.com

Heavy Duty, Easy Swap: Meet the new Modular CZ Duty Series

Independently reviews the compact and full-size CZ DUTY family. It does not separately evaluate the 4.0F MS manual-safety controls or every grip-module configuration.Link checked Oct. 7, 2026Watch or read ↗

Continue the archive

Browse records connected by maker, distributor, chambering, or edition type.

CZ P-10 C Ported COA 9mm pistol with factory Aimpoint COA optic
Same maker · Available

CZ
P-10 C Ported COA

9mm Luger · Current production; quantity not disclosed

Open complete record ↗
CZ CZ P-10 C OR SCS TALO special edition pistols
Same maker · Archive

CZ
CZ P-10 C OR SCS

9mm Luger · Special edition; quantity not disclosed

Open complete record ↗
CZ CZ P-10 F OR SCS TALO special edition pistols
Same maker · Archive

CZ
CZ P-10 F OR SCS

9mm Luger · Special edition; quantity not disclosed

Open complete record ↗

Collector research summary

What is the CZ DUTY 4.0F MS?

The DUTY 4.0F MS is cataloged by Gun Editions as a new modular service-pistol launch · full-size manual-safety configuration from CZ, chambered in 9mm Luger. Its recorded status is available, its original price is $729, its production run is standard catalog launch · production quantity not published, and its documented sell-through is not publicly documented.

Source trailCZ manufacturer-submitted release and official CZ product-series link ↗
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