Midwest Industries Side-Folding AR15 Buffer Tube Picatinny Adapter
Gain the comfort of your favorite AR15 stock you know and love to your firearm with this innovative Midwest Side-Folding AR15 Buffer Tube Picatinny Adapter. Great for AKs, MCXs, BRN180s, and other piston AR15s that are compatible with standard AR lower and do not use a buffer spring assembly. Configurable to fold to the left or right and including QD Sling Swivel slots on both sides making this fully ambidextrous.
Simply install a mil-spec buffer tube to gain the familiarity of AR15 buttstocks to your rifle. Bring your choice of AR stock and put it on 1913 Picatinny rear end assemblies with the MI Picatinny Side-Folding Buffer Tube Adapter.
Installation
Learn how to install this to your AR lower here.
Note: This does not include a buffer tube
Specifications
- Color: Black
- Fit: Picatinny Rail
- Manufacturer Part #: MI-STAP-SF-BT
- Model: Midwest Industries Picatinny AR15 Side-Folding Buffer Tube Adapter
- Material: 4140 Steel and Aluminum
- Finish: Mag Phosphate and Anodized
- Made in U.S.A.
- Weight: 8.4 oz Assembled
- Length added to Firearm: 2.5″ or .75″ folded












