ERGO Grips® Original SureGrip® Ambidextrous Tactical Pistol Grip – Premium Rhino Hide™ Overmolded Rubber Texture – Integrated Rear Upper Beavertail – Includes The Gapper™ & Grip Plug – Matte Black – 4011-BK
Product Description
The ERGO Grips® Original SureGrip® Ambidextrous Tactical Pistol Grip (4011-BK) represents a legendary, battlefield-proven milestone in tactical small-arms logistics, ergonomic interface optimization, and modern rifle weapon staging, proudly designed and manufactured in Moriarty, New Mexico, USA. Originally developed by visionary firearms innovator Steve Hines, this iconic overmolded handle stands as the definitive historical standard by which all modern high-traction firearm grips are measured. While standard military-issue A2 polymer grips feature hard, blocky plastic lines and a sharp, uniform finger ridge that forces marksmen into cramped wrist positions and induces severe palm fatigue over extended tracking loops—the Original ERGO configuration systematically dismantles those mechanical bottlenecks. This elite combat asset (874748005210) establishes a seamless, recoil-damping foundation for standard AR-15 carbines, long-range heavy AR-10 precision platforms, and faithful military clone builds demanding absolute tactical control.
The core structural superiority of this ambidextrous handling engine relies on its advanced dual-injection molded framework wrapped in a proprietary Rhino Hide™ rubber texture. Built over a rigid, chemical-resistant internal polymer skeleton, the exterior skin is overmolded with an elastomeric rubber compound that yields a soft, shock-absorbing tactile purchase without ever feeling excessively sticky or mushy. The exterior faces are textured with ERGO's signature non-abrasive pebbled webbing to guarantee slip-resistant traction across freezing mountain snowfields, dense mud paths, or sweat-slicked competitive workspaces. Engineered with ergonomically correct finger grooves and a sweeping, integrated upper rear beavertail shroud, the grip naturally fills the human palm swell while shielding the sensitive web of the hand from sharp lower receiver edges, driving the hand upward toward the optimal bore axis plane.
The true operational triumph of this American-built classic lies within its complete auxiliary installation kit and rich military heritage. To eliminate the notorious "AR finger pinch" gap behind the trigger guard, ERGO bundles this kit with their patented polyurethane Gapper™ insert alongside a tight-fitting tethered bottom grip plug to secure your internal storage dry cell track. Widely fielded by elite Special Operations forces and famously deployed on specialized platforms like the Mk12 Special Purpose Rifle (SPR), Mk18 CQBR, and M4A1 SOPMOD variants, this grip withstands heavy field solvents and aggressive trail abuse without degradation. Weighing a balanced 2.30 ounces, this complete 4011-BK upgrade module grants you absolute mechanical and physical authority over your weapon cycle.
Includes: (1) Authentic ERGO Grips Original SureGrip Ambidextrous Pistol Grip (Matte Black Overmolded Rubber Body, Pre-Split Upper Internal Cavity), (1) Patented ERGO Gapper Trigger Guard Gap-Filler Insert, (1) Rigid Snap-In Internal Grip Core Base Plug, (1) Premium 1/4"-28 TPI Armorer Mounting Screw, and Washers, Packed in Original Branded Factory Retail Presentation Packaging.
*Administrative Staging, Installation & Lower Receiver Fitment Guidance: The ERGO 4011-BK grip features a universal top tang profile calibrated to drop natively onto standard mil-spec **AR-15, M16, M4, and large-frame AR-10 / LR-308 lower receiver platforms**. **INSTALLATION TOOL SELECTION:** For the cleanest installation track without marring internal threads, utilizing a long 3/16-inch hex ball-end armorer wrench or matching extended flathead screwdriver is strongly recommended. When seating the grip against your lower, take extreme care to capture the safety selector detent spring inside its dedicated alignment hole without bending or crimping the coil. If installing this kit onto certain custom 80% billet or specialized polymer lower receivers, the provided Gapper insert may require a minor utility trim with a razor blade to align perfectly with non-standard trigger guard contours. Ensure your primary weapon receiver is entirely unloaded, cleared, and proven safe before executing bench maintenance strips.
Key Features
- Proprietary Rhino Hide™ Rubber Skin: High-traction overmolded rubber exterior provides a comfortable, slip-free tactile purchase that dampens harsh impulse recoil.
- SOPMOD Battlefield Heritage: Extensively field-tested and selected by special operations personnel for frontline deployment on iconic weapon platforms like the Mk12 SPR and Mk18.
- Ergonomic Finger Grooves & Beavertail: Features anatomically sculpted finger channels and an extended rear backstrap to naturally align the wrist and reduce fatigue.
- Patented Gapper™ Inclusion: Ships pre-packaged with an original polyurethane gap wedge to seal the empty cavity behind the trigger guard and eliminate raw friction blisters.
- Immense Chemical Resistance: Advanced synthetic material composition remains entirely impervious to aggressive gun oils, dynamic carbon solvents, and harsh outdoor elements.
- Integrated Storage Core Plug: Features a custom-molded bottom plug to seal the internal grip cavity, keeping small cleaning patches, spare optics batteries, or field tools protected.
Product Specifications
- Brand: ERGO Grips® / Falcon Industries (Engineered, molded, and hand-packaged natively in Moriarty, New Mexico, USA)
- Product Line: Original SureGrip® High-Performance Small Arms Ergonomic Upgrades
- Model Series Designation: The Original ERGO Grip Ambidextrous – SureGrip Rubber Texture
- SKU / MPN: 4011-BK (Alternative Industry Identifiers: 4011BK / ERG4011-BK / FAL-4011)
- Firearm Structural Platform: Mil-Spec AR-15, M4 Carbine, M16, AR-10, LR-308, and Precision Chassis Systems
- Grip Ambidexterity Status: Fully Ambidextrous Symmetry (Symmetrical Left and Right Palm Swells)
- Grip Contour Profile: Integrated Rear Upper Beavertail with Ergonomic Finger Grooves
- Chassis Core Construction: High-Rigidity Injection-Molded Impact-Resistant Synthetic Polymer
- Exterior Shroud Material: Overmolded Elastomeric Thermal Rubber Matrix
- Surface Texture Pattern: Rhino Hide™ Non-Abrasive Micro-Pebbled Webbing
- Internal Storage Capability: Hollow Cavity Core with Friction-Fit Bottom Seal Plug
- Mounting Hardware Threads: 1/4" x 28 TPI Standard Hex Armorer Screw Interface
- Product Net Component Weight: ~2.30 oz (~65.2 g) - Ultralight Mass Handling Footprint
- Total Packaging Shipping Mass: ~0.45 lbs (Enclosed Inside Original Branded Retail Protective Sealed Clamshell)
- UPC Barcode Number: 874748005210
