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KynSHOT® High-Performance Replacement Hydraulic Buffer Rubber Bumper – Fits AR-15 & AR-10 Platform Hydraulic Buffers – Specialized Energy-Absorbing Elastomer – Matte Black – B55000047
Product Description
The KynSHOT® High-Performance Replacement Hydraulic Buffer Rubber Bumper (B55000047) represents an essential, precision-engineered maintenance component in professional kinetic energy management and weapon optimization logistics, masterfully drawn in the USA to safeguard the legendary cycling consistency of your hydraulic recoil operating system. Purpose-built to serve as the critical final boundary of impact mitigation within the receiver extension, this specialized replacement tip ensures your high-end buffer assembly never suffers from degraded performance downrange. While generic hard rubber tips found on standard mil-spec buffers pass harsh mechanical shock directly into your receiver extension tube—inducing frame stress and accelerating bolt-carrier bounce—the KynSHOT replacement bumper is dynamically calibrated to isolate and eliminate these destructive harmonic vibrations. This severe-duty maintenance asset (854476005461) delivers a vital component for competitive 3-Gun shooters, law enforcement duty rifles, and high-cadence tactical suppression staging loops.
The operational triumph of this high-efficiency impact cushion relies on its custom-formulated, softer-durometer technical elastomer composition. Unlike stiff, standard aftermarket poly-bumpers that harden and crack over time, this genuine factory replacement piece is specifically engineered to complement KynSHOT's advanced internal hydraulic dampening tracks. When the bolt carrier group (BCG) drives reward under full gas pressure, the elastomer bumper performs a dual mechanical function: it cushions the peak of the physical stroke to prevent harsh metal-on-metal bottoming, and rapidly dissipates latent kinetic energy to ensure a perfectly smooth, uniform forward return. This specialized compression loop suppresses muzzle flip by 20% to 30%, keeping your tracking lines exceptionally flat and slashing the vital target reacquisition times needed during rapid follow-up shots under magnification optics.
The structural layout of this featherweight asset features an intuitive, drop-in mechanical design tailored specifically for KynSHOT's premier hydraulic dampener series, including the iconic RB5000 family. Fabricated from an impact-resistant, solvent-proof chemical formulation, the bumper fights off structural deterioration caused by aggressive carbon cleaners, lubricants, and intensive thermal spikes radiating through the lower receiver workspace. Weighing a mere 0.01 pounds (0.16 ounces), it slips onto the rear tail stem of your hydraulic buffer with a snug, friction-fit anchor that requires absolutely zero specialized armorer tools or bench presses. By substituting a fresh, uncompressed bumper face onto your hard-running buffer core, you restore peak cyclic efficiency and maintain complete mechanical authority over your rifle's recoil matrix.
Includes: (1) Genuine KynSHOT Replacement Rubber Bumper for AR Hydraulic Recoil Buffers (Premium Matte Black Energy-Absorbing Technical Elastomer Core), Packaged in Factory Sealed Original Material Distribution Layout.
*Administrative Staging & Application Fitment Guidance: The KynSHOT B55000047 bumper is engineered exclusively as a direct factory replacement tip for KynSHOT AR-15 and AR-10 hydraulic buffer models (such as the RB5000 carbine buffer, heavy dampeners, and select PCC configurations); it is not designed to fit standard solid steel or sliding-weight mechanical buffer weights. During routine administrative weapons cleanings, inspect the rear bumper face for deep compression gouges or pitting from high-volume firing sequences, swapping out the unit as necessary to avoid internal hydraulic cylinder damage. Always visually and physically verify that your host firearm is completely unloaded, cleared of all live rounds, and safe before performing any upper or lower receiver maintenance blocks.
Key Features
- Genuine KynSHOT Factory Replacement: Milled directly to exact original equipment manufacturer (OEM) technical specs to guarantee flawless retention and performance synchronization.
- Custom Softer-Durometer Elastomer: Uses a specialized technical polymer designed to deliver advanced impact cushioning that matches internal hydraulic tracking vectors.
- Mitigates Bolt Bounce & Slap: Maximizes lockup uniformity by completely dampening the rearward bottoming force of the bolt carrier, avoiding cyclic feed failures.
- Solvent & Thermal Armor Shielding: Formulated to resist swelling, drying, or crumbling when exposed to harsh firearm cleanings and extreme thermal operating temps.
- Instant Tool-Free Drop-In Install: Friction-fitting tail anchor slips effortlessly onto the rear buffer stem, getting your platform back online in a matter of seconds.
- Optimizes Tracking Accuracy: Smooths out the overall recoil impulse to dramatically reduce muzzle climb, allowing competitive and tactical shooters to stay locked on target.
Product Specifications
- Brand: KynSHOT® / Kyntec Corporation (Designed, Engineered, and Manufactured natively in the USA)
- Product Line: Advanced Kinematics, Recoil Logistics, & Weapon Maintenance Enhancements
- Model Series Designation: KynSHOT Replacement Rubber Bumper – Black Edition
- SKU / MPN: B55000047 (Alternative Factory Identifiers: B55000046 Cross-Ref / KYNB55000047)
- Buffer Interface Fitment: KynSHOT RB5000, RB5001, RB5004, and Associated Hydraulic Recoil Buffer Series
- Firearm Host Optimization: AR-15 Carbines, AR-10 Heavy Rifles, SR-25, LR-308, and AR-9/AR-45 PCC Configurations running KynSHOT systems
- Material Composition Core: Shock-Attenuating Softer-Durometer High-Density Mechanical Elastomer Compound
- Surface Profile Texture: Low-Reflective Chemical-Resistant Matte Black Impact Face
- Attachment Mechanism Class: Press-Fit Inner Alignment Channel (Friction Welded to Core Tail Stem)
- Primary Function Profile: Final Energy Absorption Barrier & Shock Dissipation Buffer Cap
- Product Net Component Weight: ~0.16 oz (~0.01 lbs) - Featherweight Impact Mitigation Asset
- Total Packaging Shipping Mass: ~0.15 lbs (Enclosed Inside Protective Padded Shipping Distribution Layout)
- UPC Barcode Number: 854476005461
