Description
Item Description
Bryant Ridge Co. is pleased to present this collectible semi-automatic pistol today for a penny-start auction, this is the Sig Sauer's Mastershop P220 X-Six Level 1 (220X6-45-L1).
Beyond its mechanical refinement, the X-Six Level 1 reflects the craftsmanship of Sig Sauer’s renowned Mastershop in Eckernförde, Germany. Each pistol was carefully assembled and individually fitted by master gunsmiths to standards exceeding typical production tolerances. With production concluded following the Mastershop’s closure, these stainless long-slide variants represent a finite and increasingly sought-after chapter in Sig Sauer’s history. Today, they are widely regarded as scarce examples of German precision engineering and enduring collector appeal.
SPECIFICATIONS:
Manufacturer: Sig Sauer's Mastershop in Eckernförde, Germany
Model: P220 X-Six Level 1 (220X6-45-L1)
Serial: G528861
Date of Manufacture: 2013
Caliber: .45 ACP
Finish: Stainless Steel
Barrel Length: 6"
Optics/Sights: Fixed Dovetail-Mounted Blade Front with Low-Profile Micrometer-Adjustable Target Rear
Stock/Grips: Extended Nill Wood Grips with Checkering
Action: Semi-Automatic (Single-Action-Only)
Markings: Standard
Bryant Ridge's Analysis:
The Sig Sauer P220 X-Six Level 1 (220X6-45-L1) represents one of the most refined interpretations of the legendary P220 platform, elevating the full-size .45 ACP into true precision territory. Built entirely of stainless steel in a single-action-only long-slide configuration, it features an extended 6-inch barrel and precisely fitted slide assembly engineered for exceptional balance, mechanical consistency, and repeatable accuracy. Measuring approximately 9.9 inches in overall length with an 8.6-inch sight radius and weighing roughly 44 ounces unloaded, the X-Six Level 1 offers deliberate weight and stability that reduce muzzle rise and promote smooth, controlled follow-through. Its fully adjustable single-action trigger delivers a crisp, competition-grade break with a clean, positive reset. A micrometer-adjustable target rear sight paired with a dovetail-mounted front blade allows precise alignment and fine adjustment expected of a purpose-built target pistol. A sculpted stainless beavertail frame, front cocking serrations, and extended checkered Nill wood grip panels blend precision engineering with classic European craftsmanship, providing both commanding presence and natural handling. Feeding from proven 8-round single-stack magazines, the platform retains the reliability that established the P220’s reputation while elevating it into the realm of custom sport pistols.
Model: P220 X-Six Level 1 (220X6-45-L1)
Serial: G528861
Date of Manufacture: 2013
Caliber: .45 ACP
Finish: Stainless Steel
Barrel Length: 6"
Optics/Sights: Fixed Dovetail-Mounted Blade Front with Low-Profile Micrometer-Adjustable Target Rear
Stock/Grips: Extended Nill Wood Grips with Checkering
Action: Semi-Automatic (Single-Action-Only)
Markings: Standard
Bryant Ridge's Analysis:
The Sig Sauer P220 X-Six Level 1 (220X6-45-L1) represents one of the most refined interpretations of the legendary P220 platform, elevating the full-size .45 ACP into true precision territory. Built entirely of stainless steel in a single-action-only long-slide configuration, it features an extended 6-inch barrel and precisely fitted slide assembly engineered for exceptional balance, mechanical consistency, and repeatable accuracy. Measuring approximately 9.9 inches in overall length with an 8.6-inch sight radius and weighing roughly 44 ounces unloaded, the X-Six Level 1 offers deliberate weight and stability that reduce muzzle rise and promote smooth, controlled follow-through. Its fully adjustable single-action trigger delivers a crisp, competition-grade break with a clean, positive reset. A micrometer-adjustable target rear sight paired with a dovetail-mounted front blade allows precise alignment and fine adjustment expected of a purpose-built target pistol. A sculpted stainless beavertail frame, front cocking serrations, and extended checkered Nill wood grip panels blend precision engineering with classic European craftsmanship, providing both commanding presence and natural handling. Feeding from proven 8-round single-stack magazines, the platform retains the reliability that established the P220’s reputation while elevating it into the realm of custom sport pistols.
What truly distinguishes the X-Six Level 1 is its strong association with Sig Sauer’s Mastershop in Eckernförde, Germany, where master gunsmiths hand-built and individually fitted each pistol to standards exceeding typical production tolerances. Produced in limited numbers before the Mastershop’s closure, these stainless long-slide variants represent a finite chapter in Sig Sauer’s history and are increasingly regarded as scarce, highly desirable examples of precision-driven German craftsmanship. Combining meticulous hand-fitting with long-slide performance tailored for competition shooting, the P220 X-Six Level 1 stands as both a precision instrument and a highly collectible embodiment of Sig Sauer’s legacy.
Contents:
This example will ship with the matching factory-labeled box, a hard case, two magazines, and all the other contents pictured above.
Return Policy:
We gladly offer a 3-day unfired inspection policy from the time that the firearm is delivered to your FFL. Refunds are available for all qualifying orders.
Shipping Details
Handgun Standard Shipping with Insurance $50.00
Long Gun Standard Shipping with Insurance $70.00
Any orders placed with magazines that are not compliant with your state, county, or city regulations will not ship with your order.
We strive to ship orders within the close of the following business day after payment and documentation is received.
Payment Details
We accept all forms of Payment including Personal Check, Business Check, PO Money Orders, Certified Check, Etc.
Please note we place a 7 business day hold on shipment, for all non-certified payments.
Payment MUST be received within 14 days.
Return Policy
We gladly offer a 3 day unfired inspection policy from the time that the firearm is delivered to your FFL. Refunds are available for all qualifying orders.
Additional Details
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Additional Information
GunbrokerLink: |
https://www.gunbroker.com/item/1158537168 |
BidPrice: |
0.01 |
AuctionEndDate: |
2026-03-15 21:00:00 |
CurrentBid: |
1025 |





