null

Lower Parts

Lower Parts

Build or upgrade your rifle with quality AR-15 lower parts from Gas & Brass Armory in Brandon, FL. We offer complete lower parts kits (LPKs), individual components, upgraded triggers, buffer retainers, takedown pins, and more. Whether you’re doing a full lower build or fine-tuning your trigger and controls, we carry reliable parts from Aero Precision, CMC, Rise Armament, and other trusted brands. Everything you need to finish your lower, all in one place.

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Out of stock
    CMMG 9MM EJECTION PORT COVER KIT

    CMMG 9MM EJECTION PORT COVER KIT

    CMMG

    MSRP: $24.59
    $13.00
    Includes ejection port cover, rod, brass deflector, and spring.MANUFACTURER: CMMGMPN: 22BA627MODEL: 0Type: Kit
    MSRP: $24.59
    $13.00
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $24.59
    $13.00
    Subtotal:
  • Out of stock
    B5 TRIGGER GUARD BLK

    B5 TRIGGER GUARD BLK

    B5 Systems

    MSRP: $31.35
    $19.00
    The B5 Systems Bravo trigger guard offers a drop in upgrade over the standard AR trigger guard. The enlarged profile allows for glove use in cold weather or tactical operation. The trigger guard also maintains the original swing down function for use...
    MSRP: $31.35
    $19.00
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $31.35
    $19.00
    Subtotal:
  • ADV TECH LOP QUICK STOP

    ADV TECH LOP QUICK STOP

    ATI Outdoors

    MSRP: $22.51
    $0.00
    High quality components and precise manufacturing make Advance Tech parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will ensure years of service you can count on.MANUFACTURER: ATI...
    MSRP: $22.51
    $0.00
    Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $22.51
    $0.00
    Subtotal:
  • Total: items /

Adding your products to cart