Superlative Arms AR-15 .750in Solid Adjustable Piston System Solid Set Screw Melonite QPQ Piston Gas Block Pistol Length Op Rod Right Hand Full Auto
All Superlative Arms gas blocks2 options
- Left Handfrom $260.99, in stock
- Right Hand, this page
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Superlative Arms
Overview
The Superlative Arms AR-15 .750in Solid Adjustable Piston System Gas Block is designed to offer precise gas regulation, allowing you to fine-tune your rifle's performance. With an adjustable profile and a set screw mounting type, this gas block provides a reliable fit and the flexibility to accommodate different ammunition types and shooting conditions. Commonly found in piston-driven builds, this component is particularly favored by builders looking to enhance reliability and control in their AR-15 configurations.
Specifications
Superlative Arms AR-15 .750in Solid Adjustable Piston System Solid Set Screw Melonite QPQ Piston Gas Block Pistol Length Op Rod Right Hand Full Auto
2 options
- Left Handfrom $260.99, in stock
- Right Hand, this page
Available Merchants(7)
Prices checked
Price Alert
Build history on GunPartPicker
Builders on GunPartPicker first added the Superlative Arms AR-15 .750in Solid Adjustable Piston System Solid Set Screw Melonite QPQ Piston Gas Block Pistol Length Op Rod Right Hand Full Auto to a build in March 2026.
It was hard to find in September 2026, in stock on only 8 of the 29 days we checked, and today only Primary Arms has it in stock. The best price crept up from $214.99 to $260.99 over September 2026. Buying today, the lowest price is $260.99 at Primary Arms, above September's low of $214.99, so a better deal may come back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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