Items Available For Purchase Today Object reference not set to an instance of an object. See All SigSauer P556 pistol in 5.56 For Sale from: Powderhorn ( FFL) | Positive feedback: 96% View | | 429 Completed Sales View Sellers Items SigSauer P556 pistol in 5.56 For Sale from: Powderhorn | Positive feedback: 96% View | | 429 Completed Sales View Sellers Items Powderhorn Seller Since: Apr. 2002 Identity Verified ( Williston, VT ) This seller is an FFL City: Williston State: VT SOLD - $1,359.99 Shipping: $30.00 (or Arrange local transfer) Accepted Payment Methods: Returns: No Returns Description: P556 Pistol features a 10” military grade cold hammer forged barrel, chambered in 5.56mm NATO, with a twist rate of 1 in 7”. The flash suppressor uses a standard .5 x 28 TPI thread pattern, ensuring compatibility with after-market accessories. The optional flip up front combat sight is adjustable for windage, rear for elevation. The receiver is made of high strength steel with a durable wear-resistant Nitron® finish. The Picatinny rail features a SIG SAUER® Mini Red Dot sight that works in concert with the optional front combat sight. The trigger housing is machined from an aircraft grade aluminum alloy forging with a hard-coat anodized finish designed to survive extreme conditions. The pistol comes equipped with a smooth two-stage trigger, ambidextrous safety and is designed to accept standard AR magazines. The pistol ships standard with (1) 30-round magazine. The P556 is compatible with M16/AR-15 type magazines Condition: New In Box Caliber: .223 Remington (5.56 NATO) Item #: 978511604 Location: VT Trades Accepted: Share: Shipping Notes: See Description Items You've Viewed Recently SigSauer P556 pistol in 5.56 $1359.99 SELLER: Powderhorn (FFL Dealer) Add To Cart