P556® Pistol features a 10” button rifled 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.
Includes the NEW SB15 Pistol Stabilizing Brace - The SB15 dramatically improves the single-handed performance of buffer tube equipped pistols.
• Fits all pistols equipped with an AR-style buffer tube 1.0" - 1.2" in diameter.
• ATF compliant
• Veteran designed
• Made in USA
• Quick and easy to install
* ATF has reviewed this product and determined that attaching the SB15 to a firearm does not alter the classification of the firearm or subject the firearm to NFA control.
*Comes with 10 round magazine NOT 30 round magazine as pictured*
Compact form factor & lightweight Rifle performance in a pistol package
Industry standard 1/2” x 28 TPI muzzle thread with flash suppressor
Ambi safety selector
Multiple sling attachment points
Tool-free disassembly for easy maintenance
(1) 10 Round magazine
Includes Red Dot Sight
5.56 x 45mm NATO
Cold Hammer Forged
1 in 7"
Weight w/o Mag
Upper: Steel, Nitron® finish
Lower: 7075-T6 aluminum, Hard coat anodize
Rockwell Arms stocks some of its firearms in its Sandpoint, Idaho store, but some firearms shown on the site will not be in stock in the store. If you would like to buy a particular firearm from the store, please call ahead to confirm it is in stock in the store.