INTRODUCING THE NEW
SK ACE 311 P365 FUSE COMP in 9mm
with 17+1/21rd+1 Mags
Partnered with Icarus Precision and FDEZ WERX
Utilizing the New 311 – 2011 Grip Frame
Not all state compliant – ask your local FFL if they will receive it and we will ship it
Does not Include Optic – Can be sold separately and shipped with gun (FDEZ WERX Barrel and Slide Combo FOR MORE INFO)
This is a complete Custom Build
Built by SK Guns Custom Works Divison
Utilizing the finest parts, our gunsmiths have built a turnkey range ready pistol
Product Details
Brand: XS Sights
- R3D, 2.0 Tritium Night Sight for Sig
- Suppressor Height
- Green Front/Rear with Serrations and anti-reflective lens
Product Details
Brand: ISMI
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Turner Pack Recoil Springs Kit (13#, 15#, 17#, 20#) with Stainless Steel Guide Rod
Product Details
Brand: Align Tactical
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Align Tactical Offset Extended Magazine Release is compatible with Sig Sauer® P365.
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Asymmetric Hardened steel part finished in Black Oxide.
Product Details
Brand: Sig Custom Works FCU P365
The P365 Custom Works Fire Control Unit (FCU) brings an unprecedented level of customizability and personalization.
The P365 Custom Works Studio program takes that idea and brings it to an unprecedented new level. Take a look at the video to get a more in-depth overview of what this program has to offer. You can also click one of the buttons above to either start building your custom P365 or to purchase your Custom Works P365.
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Exclusive black nitride frame and flat trigger
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Custom “FC######” serial number
Product Details
Brand: Icarus Precision
The “MACRO” B-ACE pad for the ACE 365 MACRO line is the finishing touch to Icarus MACRO builds (Icarus Sub MACRO, Icarus XMACRO, Icarus XL+ MACRO and OEM MACRO grip modules) . CNC machined from billet aluminum, the Icarus B-ACE pad adds weight down low, grip extension with better reload functionality/strip-ability and matching aesthetics to further enhance the unmistakable look of an Icarus Precision MACRO module.
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Weight = 0.9 oz ea
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Coating Type: Matte ODG [Ano Type 3 Class 2]
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Designed EXCLUSIVELY for use with “MACRO” size OEM mags ONLY [B-ACE pad does NOT add any additional round capacity] ***NOT designed for use with any “other” P365 mag; MACRO (17 round) mags ONLY***
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(x1) Included
Product Details
Brand: FDEZ WERX Barrel and Slide Combo
Barrel:
- Fdez Werx precision made match grade barrels for the Fdez Werx P365 Fuse Full-Size 4.3″ slides.
- Specially designed non-LCI barrels for use with Red Dot optics, reduces the amount of gasses and residue blown back onto your optic lens.
- Polished Black Nitride
- Specifications:
- 4.3″ Full-Size P365 FUSE
- -Drop in fit – 9mm
- -Non-LCI
- -Ported to be used with Fdez Werx P365 Fuse Full-size 4.3″ slides Only
- -High Quality US Sourced 416 Stainless Steel
- -Stress relieved and heat treated to 42-44 RC meeting OEM standards
- -Supported chamber and improved polished feed ramp design
- -Made in the USA
- -Lifetime Warranty
- We recommend a thin film of Gun Butter on the barrel body and locking lug to minimize wear and keep your firearm running smoothly.
- Designed to be used ONLY with FDEZ Werx FUSE Slide
Slide:
FDEZ WERX P365 FUSE 4.3″ Slide takes the P365 platform to the next level. Its extended recoil spring travel and wider spacing between porting work together to deliver smoother cycling and superior recoil control. Combined with the longer 4.3″ barrel, this setup boosts ballistic velocity for greater accuracy, harder hits, and overall better shooting performance—making it the ultimate full-size upgrade for your P365.
Features
- Compatibility: Built around the Sig Sauer P365 Full-Size but will fit all P365 FCU’s and grip modules.
- Performance: Features patent-pending design and enhanced racking points front and rear for faster, more confident slide manipulation.
- Design: Deeper serrations and new racking points enhance slide manipulation and overall handling.
- Finish: Satin DLC Black unless Cerakote options selected
- Optics-Ready: Compatible with SIG‑LOC and RMSc footprints,
- Holosun EPS, Reflex Sight, 2 MOA Green Dot (not included but sold separately at $300 post purchase of firearm. Email us after purchasing the firearm if you want the EPS Reflex Sight added to your order and shipped on your gun)
Quality
- Every FDEZ WERX slide is machined in-house from US-sourced 416 stainless steel on HAAS VF2ss machines.
- Heat treated to RC 42–44 for strength, precision, and reliability.
- Made in the USA, patent pending, and backed by a lifetime warranty.
Notes
- The P365 Fuse Slide was designed to be used with 4.3” Flush & Crown, FDEZ Werx Ported barrel.
- For best results, we recommend standard 124gr-147gr. While +P is compatible, it may reduce recoil control.
Product Details
Brand: Icarus Precision ACE 311
Two icons, one clean evolution. We married the compact, proven SIG P365 platform with the full-size grip feel of a 1911 double-stack, keeping concealalability where it matters and giving you control where it counts.
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Full-size 1911DS grip geometry with a subtle memory hump for consistent hand placement.
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Compatible only with Macro 17 and 21 round length magazines (restricted-capacity Macro length mags will fit).
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Hardened 17-4 stainless recoil lug engineered for durability and repeatable lockup with double set screw locking system.
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Aggressive 360° texture.
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Double undercut trigger guard.
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Flared magwell opening.
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Will come in a left hand or right handed operator option.
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Requires an ACE 311-specific holster (see holster compatibility list below).
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Weight 7.4oz
Holster Manufacturer List:
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QVO Tactical
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Superstition Concealment
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ANR Design
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4 Bros
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TXC
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Watchdog Tactical
