AR-9MM

ENJOYhttps://www.printyour2a.com/product-page/copy-of-py2ar-9-lrbho A Bill of Materials (BOM) for a PY2A AR-9 (PrintYour2A) lower receiver typically includes the printed frame, specialized reinforcement rails, and standard AR-15 lower parts.Core PY2A AR-9 ComponentsPrinted Receiver: PY2A AR-9mm V2 lower receiver printed in PLA+ or Nylon.Reinforcement Rails: PY2A laser-cut steel front and rear reinforcements (commonly used to improve durability).Mounting Hardware: Bolts/screws included with the reinforcement rails. Required Lower Parts Kit (LPK) A standard mil-spec AR-15 Lower Parts Kit is used to complete the build. This includes: Trigger and HammerTrigger GuardSelectorBolt CatchMagazine ReleaseTakedown/Pivot PinsBuffer RetainerSprings and DetentsRecommended Assembly ItemsBuffer Tube Assembly: Carbine-length buffer tube, buffer, and spring.Stock or Brace: Adjustable stock or stabilizer brace.Pistol Grip: Standard AR-15 grip.