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Midwest Industries
Overview
The Midwest Industries Side Folder with Buffer Tube Adapter is a complete assembly designed to attach securely to a Picatinny rail, offering a streamlined folding capability for your AR-15. This product allows for compact storage and transport, enhancing the versatility of your build without sacrificing functionality. It is commonly found in builds where space-saving features are prioritized, such as truck guns or minimalist setups.
Midwest Industries Side Folder w/ Buffer Tube Adaptor, Black, Fits Picatinny Rail
Prices checked
Availability is good for the Midwest Industries Side Folder w/ Buffer Tube Adaptor, Black, Fits Picatinny Rail: it was in stock at one retailer or another nearly every day in September 2026, and today 6 of the 8 retailers we track have it in stock. Prices barely moved in September 2026, holding around $104.95, so there haven't been real sales lately. Buying today, the lowest price is $104.99 at Brownells, which matches the best price we saw in September.
Prices checked · refreshed daily across 37 retailers
We ranked every buffer tube assembly by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Buffer Tube Assembly Guide →Check it against the live catalog:
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