King Arms Steel Reinforced Set B -Toy Airsoft Part 4 Parts Also Be Made By SteelTrigger, Sear, Hammer, SelectorReplacement Purpose For KA TWS 9MM Style GBBR King Arms Steel Reinforced Set B -Toy Airsoft PartSKU: KA-PART-TWSSTSET$83.00PriceQuantityAdd to CartBuy Now