dscgunworks
DSC Sight Block Barrel - XC Edition
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The DSC Sight Block Barrel opens the door for XC owners to finally run their pistol in both duty roles and competition divisions where ported barrels are restricted. By removing the factory porting while retaining the benefits of a sight block, this barrel keeps the front end planted, stabilizes recoil, and makes the XC versatile for more than just the range.
Key Features:
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Duty & Competition Ready – Built for XC owners who previously couldn’t use their pistol in service or divisions that ban porting.
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Exclusive XC Fit – Designed specifically for the Staccato XC platform.
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Two-Piece Construction – Barrel and sight block are permanently bonded using an untraditional threading system, making the sight block only compatible with its matched barrel.
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Sight Block Design (No Porting) – Adds weight and stability without gas compensation.
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Front Sight Optional – Ships without a front sight. A front sight can be added as a separate service if desired.
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Premium Finish Options – Stainless steel standard; DLC, PVD, TiN, or Hard Chrome upgrades available for both barrel and sight block (adds 5–7 weeks once stainless units are in stock).
Fit Options:
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Drop-In Fit – Hand fit to our DSC shop model, shipped directly to your provided address. Includes link and 9lb government spring.
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DSC Fit – You send in your XC build for DSC to hand fit the barrel to your build’s exact tolerances.
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Not Pre-Fit – Shipped to you unfinished for fitting elsewhere (such as by your local gunsmith). Does not include link or spring.
Availability & Shipping:
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Stainless barrels begin shipping late September through early October.
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If selecting the DSC Fit option, please wait to send in your build until we personally notify you.
Shipping & Returns
Shipping & Returns
If you order a product from DSC, we will stand by our product and correct/fix an issue if it may arise. Please note, no returns are accepted on custom barrel services/products.
Return shipping may be asked for or necessary for projects that require sending in completes rather than parts - this is to insure proper insurance in the return shipping process.
DSC Drop In Barrels
DSC barrels are designed for drop-in installation, in conjunction with factory counterparts such as factory slide stop and recoil - we continuously strive to improve the quality of our drop-in barrels as each style and variant is custom-made, hand fitted to shop models, and coated per order.
Turnaround times are estimated to be approximately 5-7 weeks after the initial purchase, though they are subject to change depending on the situation. *Stainless variants may ship sooner, depending on the order.
**In the unlikely event that you experience any issues with installing your barrel, we offer free custom fitting.
DSC 38 Super Comp Barrel Kit Tutorial
