SENTRY MANUFACTURING DEADLOCK CHARGING HANDLE CQB FOR AR-308/SR25 The Sentry Manufacturing DEADLOCK Charging Handle for the AR-308/SR25 platform brings the company's proven DEADLOCK technology to larger-frame rifles, delivering enhanced reliability, durability, and shooter performance. Designed specifically for AR-308 and SR25-pattern firearms, it provides the same innovative features trusted by professional users while accommodating the increased demands of the platform. At the heart of the design is patent-pending dual-locking technology, which helps prevent inadvertent charging handle movement caused by equipment snags or accidental contact. By reducing the likelihood of unintended movement, the system helps minimize the potential for weapon malfunctions and improves operational confidence in demanding environments. The charging handle's independent dual-latch architecture allows continued operation even if one wing becomes damaged. This design also provides balanced actuation forces, ensuring smooth, consistent manipulation from either side and enhancing overall user control. Advanced gas-management technology is incorporated through a patented hard-stop gas key channel and full upper-receiver encompassing high-shelf geometry. Together, these features significantly reduce gas blowback to the shooter, improving comfort and reducing distractions during firing. Aggressive texturing on both the operating wings and activation buttons provides a secure, positive grip under adverse conditions. Whether wearing gloves or operating in wet, muddy, or otherwise challenging environments, users can confidently manipulate the charging handle when needed. Strength is further enhanced through a reinforced angled gusset at the gas key contact interface. This design delivers approximately 30% greater structural strength than conventional charging handle designs, helping it withstand the rigors of heavy-duty use and repeated cycling. Precision-machined from 7075-T6 aircraft-grade aluminum and finished with MIL-SPEC Type III hard-coat anodizing, the DEADLOCK Charging Handle offers exceptional resistance to wear, corrosion, and harsh environmental conditions while maintaining a long service life. Each DEADLOCK AR-308/SR25 Charging Handle includes a button override pin, allowing users to convert the system to traditional charging handle operation if desired. It also incorporates U.S.-manufactured extreme-duty hardware throughout, ensuring dependable performance and long-term durability. FEATURES Patented DEADLOCK dual locking system that eliminates snags from causing unwanted weapon charging or malfunctions Truly ambidextrous wing design with independent latch engagement; allowing the charging handle to continue normal operation with either wing missing. This design also provides equal wing tension for smoother operation Aggressive wing and button texturing provide a secure grip in even the harshest environments Angled gusset at gas key contact point proves 30% greater strength than standard charging handles, resulting in less failures during hard use All handles ship with a button override pin, allowing the button to be pinned forward and DEADLOCK to be used as a traditional charging handle Patented shortened hard stop gas key channel and complete upper encompassing high shelf design for unparalleled gas blowback mitigation ALL parts are precision milled from aircraft grade 7075 aluminum and type III hard anodized for longevity and corrosion resistance Extreme duty, US made hardware
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