MP5-Style Magazine Extension for 10/22 and RF224
- Category
- Firearm Components, Accessories, & Tools Magazines & Clips
From a proven, customer-focused Canadian small business with 70+ five-star reviews — reliable parts, consistent service, and a track record of standing behind every product sold.
MP5-style magazine extension designed with a full 30-round length profile for improved ergonomics and classic SMG aesthetics. Features a new rear clamping design for enhanced mounting strength and stability compared to previous styles. Fits standard BX-1 pattern magazines.
Printed in durable ABS with heat-set metal threads and all required hardware included. No glue required.
Clean fit, solid lock-up, and consistent finish — built to match the durability and look customers expect.
Flat-rate Canada-wide shipping $20.
Available colours: Black, Red, Blue, Green, Tan (FDE), Orange, Yellow, Pink, and Purple.
Does not add capacity — for ergonomics and style only. Magazine not included.
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Compatible with BX-1 magazines for:
10/22 rifle, SR-22 rifle, 22 Charger pistol, .22LR Ruger American Rimfire rifle, .22LR Ruger Precision Rimfire rifle, .22LR Ruger 77/22 rifle, TUF22, and Adler RF-224.
