Rock River Arms LAR-PDS 5.56mm Pistol with Aluminum Tri-Rail

$1,399.99
No Longer Available
This product is no longer available. We don't know when or if it will be back in stock.
  • SPRINGFIELD SAINT VICTOR AR-PISTOL 5.56MM GRAY CERAKOTE

    Springfield Saint Victor 5.56mm Semi-Auto AR-15 Pistol with Gray Cerakote Finish
    $1,125.00 $979.99

  • RADICAL FIREARMS RF-15 5.56MM NATO AR-STYLE PISTOL WITH SBA3 BRACE

    Radical Firearms RF-15 5.56mm NATO AR-Style Pistol with SBA3 Brace
    $749.99

  • STAG ARMS STAG-15 TACTICAL 5.56MM AR-15 PISTOL WITH SBA3 PISTOL BRACE

    Stag Arms Stag-15 Tactical 5.56mm AR-15 Pistol with SBA3 Pistol Brace
    $929.99

  • IWI ZION-15 5.56MM AR-15 PISTOL WITH SBA3 BRACE

    IWI Zion-15 5.56mm AR-15 Pistol with SBA3 Brace
    $899.99

  • CZ BREN 2 MS 5.56 NATO SEMI-AUTOMATIC PISTOL

    CZ Bren 2 Ms 5.56mm Semi-Automatic Pistol with 11 Inch Barrel
    $1,729.99

  • WILSON COMBAT PPE 5.56MM AR PISTOL WITH M-LOK HANDGUARD

    Wilson Combat PPE 5.56mm AR Pistol with M-LOK Handguard
    $1,799.99

  • BATTLE ARMS WORKHORSE SHOCKWAVE 2.0 5.56 PISTOL

    Battle Arms Workhorse Shockwave 2.0 5.56mm AR-15 Pistol with KAK Shockwave Blade
    $1,129.99

  • BLACK RAIN ORDNANCE FALLOUT 15 5.56 TACTICAL PISTOL WITH SBA3 PISTOL BRACE

    Black Rain Ordnance Fallout 15 5.56mm Tactical Pistol with SBA3 Pistol Brace
    $1,449.99

  • GEISSELE SUPER DUTY 5.56MM SEMI-AUTO AR-15 PISTOL WITH SBA3 BRACE

    Geissele Super Duty 5.56mm Semi-Auto AR-15 Pistol with SBA3 Brace
    $2,049.99

  • GEISSELE SUPER DUTY PISTOL 5.56MM 10.3`

    Geissele Super Duty 5.56mm AR-15 Pistol with OD Green Finish and SBA3 Brace
    $2,299.99

  • HM DEFENSE RAIDER MC5 22/5.56 9.50` 30RD BLACK ADJ SHOCKWAVE 2

    Hm Defense Raider MCS 5.56mm Semi-Automatic AR-15 Pistol with Shockwave 2.0 Blade Stock
    $1,099.99

  • GEISSELE SUPER DUTY 5.56MM NATO AR-15 PISTOL WITH SBA-3 BRACE

    Geissele Super Duty 5.56mm NATO AR-15 Pistol with SBA-3 Brace
    $2,249.99

  • Winchester 5.56mm 55 gr Full Metal Jacket USA 20/Box

    Winchester 5.56mm 55 gr Full Metal Jacket USA 20/Box
    $11.99
    ($0.60 / round)

  • Hornady 5.56 NATO 68 gr BTHP Match Frontier 20/Box

    Hornady 5.56 NATO 68 gr BTHP Match Frontier 20/Box
    $19.99
    ($1.00 / round)

  • Winchester 5.56mm M855 Green Tip 62 gr FMJ Stripper Clip 420/Can

    Winchester 5.56mm M855 Green Tip 62 gr FMJ Stripper Clip 420/Can
    $319.99
    ($0.76 / round)

  • Hornady 5.56 NATO 62 gr FMJ Frontier 20/Box

    Hornady 5.56 NATO 62 gr FMJ Frontier 20/Box
    $16.99
    ($0.85 / round)

  • Winchester 5.56mm 77 gr BTHP Match 20/Box

    Winchester 5.56mm 77 gr BTHP Match 20/Box
    $39.99
    ($2.00 / round)

  • Winchester 5.56mm NATO 62 gr FMJ M855 Green Tip Lake City 20/Box

    Winchester 5.56mm NATO 62 gr FMJ M855 Green Tip Lake City 20/Box
    $24.99
    ($1.25 / round)

  • PMC 5.56mm 55 gr FMJ-BT X-TAC 20/Box

    PMC 5.56mm 55 gr FMJ-BT X-TAC 20/Box
    $19.99
    ($1.00 / round)

Product Description

The RRA LAR-PDS® Pistol is the first of a new generation of firearms employing RRA’s patent-pending Piston Driven System (PDS).

LAR-PDS® Pistol Features

Featuring a purpose-designed bolt carrier, an adjustable gas piston and an over-the-barrel spring and guide rod arrangement, the 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.

Full Length Top Mounting Rail

The LAR-PDS® Pistol’s full length top mounting rail, from the rear of the receiver to the regulator housing, allows for the flexible placement of numerous optics, lights, lasers and other accessories.

Two Position Adjustable Regulator

The LAR-PDS® Pistol’s two position adjustable regulator is conveniently positioned on the right side of the regulator housing.

Folding Ambidextrous Non-Reciprocating Charging Handles

The folding ambidextrous, non-reciprocating charging handles, shown above in the extended position, may be used singly or in unison to charge the LAR-PDS® Pistol.

Rear Sling or Accessory Mounting Rail

The LAR-PDS® Pistol features a MS1913 rail on the rear receiver adapter. The design of the upper receiver and guide rod base prevents gas blow-by to the back of the receiver.

LAR-PDS® Aluminum Tri-Rail Handguard

The LAR-PDS® Pistol is now available with the RRA Aluminum Tri-Rail Handguard for mounting lights, lasers and other accessories.

Firearm 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: 9 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: 18.25 Inches
  • WEIGHT: 5 Pounds
  • INCLUDES: One Magazine Manual Warranty

Customer Comments & Questions

Customer Reviews

No reviews have been written for this product.

Write a review