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SilencerCo Delta Adapter FN 5.7 – AC77
$37.40
AC77 Details:
Mister Guns Product Availability
Mister Guns has hundreds more silencers available. Stock status on the website does not necessarily reflect actual availability. Please contact us if we show zero stock – we can often locate a suppressor and create the necessary paperwork almost immediately, even though the website shows not in stock.
SilencerCo Delta Adapter
The SilencerCo FN 5.7 with 1/2×28 thread pitch; steel construction; and black finish.
The Delta Adapter is designed to convert your FN FiveseveN barrel from 10mm x 1 threads to standard 1/2×28 threads for use with most .22 LR suppressors.
Using O-ring engagement, it also helps to keep your muzzle threads clean and stop your suppressor from working loose while firing.
Available in multiple models, this Delta Adapter FN 5.7 for sale at Mister Guns is finely crafted from stainless steel for corrosion resistance and rugged durability. Included is a thread protector which also uses O-ring engagement.
Delta accessories are compatible with Switchback 22, Sparrow 22, Spectre 22, Warlock 22, and Osprey Micro 22.
AC77 Attributes:
SilencerCo
AC77
AC77
0817272010046
22 LR
Black
FN Five SeveN
Stainless Steel
22
1/2×28
Precision Delta Adapter for FN 5.7 Compatibility
Unlock seamless suppressor integration with the Delta Adapter FN 5.7 – AC77 from SilencerCo. Engineered specifically for the FN 5.7 platform, this precision adapter ensures secure, reliable attachment between your compatible suppressor and firearm.
When precision matters, every connection point counts. The AC77 Delta Adapter delivers consistent alignment and dependable performance, giving your setup the rock-solid stability required for optimal suppressed shooting. Designed to meet the demands of serious shooters, it transforms your FN 5.7 into a suppressor-ready platform with confidence.
Precision fit. Seamless integration. Elevated performance.
Optimized for Suppressor Compatibility & Secure Mounting
The SilencerCo Delta Adapter AC77 is purpose-built for compatibility with select SilencerCo suppressor systems and the FN 5.7 host platform. Its engineered interface ensures proper alignment, promoting reliable function and maintaining accuracy.
Key performance advantages:
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Designed for FN 5.7 compatibility
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Precision-machined for concentric alignment
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Secure, stable suppressor attachment
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Engineered for centerfire applications
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Built to integrate seamlessly with compatible SilencerCo systems
By ensuring proper suppressor mounting geometry, this adapter supports consistent shot placement and reliable operation. It’s the essential component for shooters who demand a clean, professional suppressor setup without compromise.
Built for performance. Designed for confidence.
Durable Construction for Long-Term Reliability
Suppressor mounting components must withstand repeated installation, heat exposure, and demanding firing schedules. The SilencerCo Delta Adapter FN 5.7 is crafted from high-strength materials designed to endure heavy use while maintaining precision tolerances.
Why choose the SilencerCo AC77 Delta Adapter:
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Enhances suppressor compatibility for FN 5.7 platforms
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Promotes secure and repeatable alignment
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Engineered for long-term durability
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Maintains consistent mounting performance
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Backed by an industry-leading manufacturer
Whether refining your current build or completing a new suppressor configuration, this adapter provides the dependable connection your system requires. Upgrade with confidence and experience the difference precision engineering makes.
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