The RRA LAR-PDS™ Pistol is the first of a new generation of firearms employing

RRA’s patent-pending Piston Driven System (PDS). Featuring a purposedesigned

bolt carrier, an adjustable gas piston and an over-the-barrel spring

and guide rod arrangement, the RRA LAR-PDS™ is able to completely do away

with the traditional recoil system associated with AR-style firearms, making for

an extremely versatile weapon platform. Several exciting new models are

scheduled for release in 2011, as well as specialized parts and accessories.

RRA LAR-PDS™ Pistol with LAR-PDS™ Injection Molded Ribbed Handguard. . . . . . . . . . LP2110 $1,335

SPECIFICATIONS:

CALIBER 5.56mm NATO Chamber for 5.56mm & .223 Cal.

UPPER RECEIVER Proprietary, with Extended Top Rail

CHARGING HANDLE Proprietary Ambidextrous Non-Reciprocating

BARREL 8 Inch Chrome Moly, 1:9 Twist

MUZZLE DEVICE A2 Flash Hider / 1/2-28 Thread

TRIGGER RRA Two Stage

PISTOL GRIP Hogue Rubber Pistol Grip

FRONT SLING / LIGHT MOUNT MS1913 Rail on Regulator Housing

REAR SLING MOUNT MS1913 Rail on Rear Receiver Adapter

LENGTH 17.5 Inches

WEIGHT 5 Pounds

INCLUDES One Magazine, Manual, Warranty

http://rockriverarms.com/images/products/rra_pdsp11.pdf