Sig Sauer P365-XF DH3 Handgun 9mm Luger 17(1)& 21(2)rd Magazines 3.7″ Barrel DH3 Slide Coyote Romeo-X Competition Magwell
$1,279.99
The Sig Sauer P365-XF DH3 is a competition-driven 9mm Luger handgun designed for speed and adaptability, featuring a lightweight full-size configuration and a 3.7″ barrel. Built in collaboration with Daniel Horner, it comes with 17-round and 21-round magazines, making it ideal for competitive shooting and range training.
35 in stock
Built in collaboration with Daniel Horner the SIG SAUER P365-XF DH3 delivers competition-driven performance in a lightweight full-size configuration. Designed for speed control and adaptability it blends proven P365 ergonomics with features inspired by elite-level shooting performance.
Chambered in 9MM the P365-XF DH3 features a slide-integrated expansion chamber paired with a 3.7” barrel engineered to reduce muzzle rise and enhance controllability. This system allows for faster more consistent follow-up shots while maintaining the balance and handling characteristics shooters expect from the P365 platform.
The stainless steel slide incorporates DH3-specific serrations and lightening cuts finished in durable Coyote Cerakote for a distinct purpose-driven appearance. An optic-ready SIG-LOC™ compact footprint supports seamless red-dot integration while X-RAY3 day/night sights provide rapid target acquisition in any lighting condition.
At the foundation is a coyote polymer grip module with a 1913 accessory rail removable magwell and interchangeable small medium and large backstraps—allowing shooters to tailor fit and feel to their preference. Compatible with 17- 21- or 10-round steel magazines the P365-XF DH3 delivers adaptable capacity and proven performance without unnecessary weight.
- Slide integrated expansion chamber with 3.7" barrel
- Custom DH3 serrations lightening cuts and coyote cerakote
- Optic-ready (SIG-LOC™ compact footprint)
- Coyote polymer grip module 1913 accessory rail and removable magwell
- Interchangeable small medium and large backstraps included
- XRAY 3 Day/Night sights
- (1) 17rd and (2) 21rd or (3) 10rd steel magazines
Features:
- CALIBER: 9mm Luger
- PISTOL SIZE: Full-Size
- MAGS INCLUDED: (1) 17rd / (2) 21rd Steel Mags
- SIGHTS: X-RAY3 Day/Night Sights with ROMEO-X SIG-LOC COMPACT Circle Dot
- OPTIC READY: Yes
- RX FOOTPRINT: COMPACT (Shield RMSc)
- SIGHT RADIUS: 5.5 in
- SLIDE FINISH: Coyote Cerakote
- SLIDE MATERIAL: Stainless Steel
- ELECTRO-OPTIC INSTALLED: No
- TRIGGER ACTION: Striker
- TRIGGER TYPE: Flat Faced Striker Fired
- MANUAL SAFETY: No
- FRAME FINISH: Coyote Cerakote
- FRAME MATERIAL: Stainless Steel
- GRIP MODULE: Coyote Polymer
- GRIP TYPE: Polymer
- GRIP MATERIAL: Polymer
- GRIP COLOR: Coyote
- ACCESSORY RAIL: M1913 Picatinny
- FCU MATERIAL: Stainless Steel
- BARREL LENGTH: 3.7 in [93.98 mm]
- THREADED BARREL: No
- BARREL MATERIAL: Carbon Steel
- OVERALL LENGTH: 7.2 in
- OVERALL WIDTH: 1.4 in
- HEIGHT: 5.2 in
- WEIGHT: 22.9 oz w/Magazine
| Weight | 3.465 lbs |
|---|---|
| Dimensions | 13.500 × 9.500 × 3.000 in |
| Manufacturer | Sig Sauer |
PROCESSING & SHIPPING
Orders typically ship within 1–3 business days (Monday–Friday) after payment and all required documentation are received. Time to arrival after shipment depends on the carrier. Shipping method is at BT Gun Company’s discretion; ammunition and oversized accessories are charged at actual shipping cost. We do not ship to Hawaii or Alaska.
FIREARM TRANSFERS
- Firearms must ship to a licensed FFL dealer of your choosing — confirm with them first that they can accept the transfer.
- Your receiving FFL will need to email their license to [email protected] before we can ship.
- Inspect your firearm at your FFL’s location before signing ATF Form 4473 — once signed, the firearm is considered accepted.
You’re responsible for knowing the firearms laws in your state before ordering. For complete shipping, returns, and restocking-fee policy details, see our Shipping & Returns page.

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