COMER, GA (November 2013) – MasterPiece Arms, debuts its new MPAR556 Pistol. The pistol is loaded with some very interesting features. The black phosphate steel design is based on the successful MPAR556 rifle. It features some significant advancements, including a short stroke piston (self-regulating) design and a lightweight, free floating, two piece hard-anodized aluminum handguard with full length, upper and lower rails and user locatable side rails.
The MPAR556 Pistol also contains a locked triangular bolt design, angled foregrip and a non-reciprocating side charging handle with forward-assist. The MPAR556 Pistol ships with one 30 round magazine (AR15 / M16 compatible) and is available in 5.56x45mm. The pistol has an 11″ threaded barrel with ½-28 thread. Sights are not included. The MPAR556 is U.S. Made and carries the MasterPiece Arms Lifetime Guarantee. MSRP is $899.00.
For more information on MasterPiece Arms and their product line of pistols, rifles, carbines and suppressors, visit www.masterpiecearms.com.
FOG HORN 
Ummmmmmmmm I thought that with any type of fore grip this turns it into an SBR…I wasn’t allowed to do it with my arsenal AK pistol I could be wrong though.
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It’s not an SBR because there is no provision for a stock to be attached; however, it does seem to meet the “Any Other Weapon” classification outline in 26 U.S.C. § 5845(E). However, it’s my understanding that MasterPiece Arms has an ATF Opinion Letter clearing it. So, it’s probably good to go. Thanks for commenting. Good observation.
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