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Magpul
Overview
The Magpul M-LOK T-Nut Replacement Set is designed specifically for M-LOK handguards, allowing builders to secure accessories and components with confidence. This set provides a reliable mounting interface that ensures compatibility with a wide range of M-LOK compatible accessories, making it a crucial component for any handguard setup. You'll commonly find this replacement set in builds that prioritize modularity and customization, enabling users to easily attach and detach various accessories as needed.
Specifications
Price and stock
Availability is good for the Magpul M-LOK T-Nut Replacement Set - MAG478: it was in stock at one retailer or another nearly every day in September 2026, but today only AT3 Tactical has it in stock. Prices barely moved in September 2026, holding around $5.95, so there haven't been real sales lately. Buying today, the lowest price is $5.65 at AT3 Tactical, which matches the best price we saw in September.
Prices checked · refreshed daily across 37 retailers
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