Glock OEM Backstrap/Beavertail Set Black Polymer Gen4/Gen5

The Glock 30820 Backstrap/Beavertail Set transforms grip ergonomics on compatible Glock pistols with factory-engineered polymer components. This OEM replacement set provides enhanced control and comfort through adjustable grip circumference and improved trigger reach accommodation.

What Makes This Different

Unlike aftermarket grip modifications, this factory backstrap system maintains Glock's reliability standards while offering customizable ergonomics. The modular design allows shooters to adjust grip size without permanent modifications to the frame. Each component undergoes the same quality control processes as original Glock parts, ensuring consistent fit and function across thousands of rounds.

Key Features

• Factory OEM components maintain warranty coverage and reliability standards
• Black polymer construction matches original frame finish and durability
• Multiple backstrap sizes accommodate different hand dimensions
• Integrated beavertail design reduces slide bite and improves grip positioning
• Tool-free installation and removal for quick customization
• Compatible with Gen4 and Gen5 Glock pistol frames
• Textured surface provides consistent grip traction in wet conditions

This backstrap set performs consistently across competitive shooting, duty carry, and range training applications. The ergonomic improvements reduce muzzle flip and enhance follow-up shot accuracy by positioning the hand higher on the grip. Weather-resistant polymer construction maintains grip texture and structural integrity through temperature extremes and moisture exposure.

Technical Specs

• Material: High-impact polymer with textured finish
• Color: Black to match standard Glock frame finish
• Compatibility: Glock Gen4 and Gen5 pistol frames
• Installation: Tool-free snap-in design
• Weight: Approximately 0.5 oz per component
• Country of Origin: Austria
• Part Number: 30820
• Warranty: Covered under standard Glock parts warranty

This OEM backstrap set delivers the grip customization serious shooters require without compromising the reliability Glock pistols are known for. Factory specifications ensure proper fit and function, making this the professional choice for ergonomic enhancement.