OA 2311™ Magwell – Fullsize

Fullsize OA 2311 magwell allows for conversion from compact to fullsize grip length


Availability: In stock

SKU: OA-2311-MGWL-FLSZ-BLK Categories: ,

The OA 2311 is designed with a modular and interchangeable magazine well – magwell – which allows for convenient conversion of the OA 2311 grip between Compact and Fullsize lengths. The Fullsize magwell is included with our standard OA 2311 models, but is available for purchase as a replacement or to lengthen the grip of a Compact model and allow for the flush-fit of 17-round magazines.


  • Designed for range use and duty applications
  • CNC machined from 7075 aluminum and coated with Type III hard anodizing
  • Provides a flush-fit interface for 17-round magazines
  • Ships as standard option on fullsize OA 2311 models; also compatible with OA 2311 Compact models
  • Scalloped side contouring allows for easy magazine stripping
  • Includes necessary mounting hardware for simple installation
  • Install instructions can be found in the OA 2311 Owner Safety Manual
Fullsize Magwell also available as a Plus Kit which includes three 17 round OA 2311 magazines


Modular magwell picture


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