KWA LM4 One Piece Aluminum Upper Receiver w/ Flat Top Rail

  • Sale
  • $92.95
Shipping calculated at checkout.
The KWA LM4 One Piece Aluminum Upper Receiver w/ Flat Top Rail is evocative, to say the least, but that's why you're drawn to it in the first place.

Inventory Last Updated: Mar 17, 2026
Back to External Parts