Designed for the Palma or long-range shooter. A single shot cylindrical action, in right or true left handed configuration, Click here for Technical drawing. also available as Model PC with customized bolt and port configuration .
The bolt carries three forward locking lugs, is equipped with a Sako style extractor and can be supplied to accept any case rim up to 0.534"(standard magnum rim). It undergoes finish machining after hardening, and is hand lapped to its mating receiver.
The receiver is of 4340 chrome/moly/nickel steel through hardened to 38Rc and finish machined after surface hardening to ensure concentricity.
Though not standard, a bolt face plunger type ejector can be included for Target Rifle when an action is being ordered and to have the action cut with Anschutz standard dove-tails.
Supplied as standard with the Barnard Target trigger.
Model P Details
|Receiver Length||200mm (7.85")|
|Receiver Diameter||37mm (1.457")|
|Bolt Diameter||22mm (0.866")|
|P Action weight||1.307kg / 46.103oz (with trigger 1.406kg / 49.595oz)|
|P "Dove Tail" Action weight||1.292kg / 45.573oz (with trigger 1.390kg / 49.030oz)|
|Loading Port Length||75mm (2.95")|
|Barrel Thread||1 1/16" UNF X 16TPI|
|Bolt Face||.223/.308/.534 Magnum|
|Striker Tip Diameter||1.6mm (.062") standard|
|Lock Time||1.7 milliseconds - calculated|
|Sight Mounting||Drilled & tapped (M4) for most side mount sights
eg CENTRA, REDFIELD, RPA, WARNER by mounting bracket
Drilled & Tapped (M4) for Weaver, Picatinney rail.
|Action Mounting||1/4" UNF Cap Screws|
|Finish||Optional Anschutz dovetails available
The Model SM repeating action is a derivative of the Model S. This action is configured to accept a 5 or 10 round HS Precision magazine, Accuracy International magazine or AICS magazine with floor furniture / bottom metal. A safety option also available for this action to allow top safety Jewel and Timney triggers.
Like the Model S it is a cylindrical Remington type action with the same diameter receiver, mounting screw positions and bolt turn position as the Remington 700 short exterior configuration. But in the Barnard three lug configuration and so "not a drop in" for the Remington 700 although with a little stock work can be made to fit by any gunsmith.
As a three lug action the arc of bolt operation is shorter and the port is a different size and position. The length of the action is 10mm longer at the barrel end than the Remington 700 short action. For a detailed view click here.
The S series actions were designed as target actions to take Remington 700 aftermarket triggers etc. they are more often than not fitted into Remington style Stocks. Very little work is needed to have the action fit the various 700 stocks.
The action receiver is of 4340 chrome/moly/nickel steel through hardened to 38Rc and finish machined after surface hardening to ensure concentricity. The bolt is casehardened EN39b, ground and machined after hardening to ensure straightness and concentricity. The bolt lugs are hand lapped to the matted receiver. Sako Type extractor and is equipped with a bolt face plunger style ejector.
We supply this action with a trigger hanger to suit either Timney or Jewel triggers, or with a blank hanger to be modified to the trigger of your choice (such as any "Remington style" clone). This action is supplied as standard with no trigger, but please specify which hanger you require when ordering.
Model SM Details
|Receiver Length||207mm (8.15")|
|Receiver Diameter||34.5mm (1.359")|
|Bolt Diameter||20mm (0.787")|
|Bolt Stop||'Push' side lever|
|Striker Tip Diameter||1.6mm (0.062")|
|Action Mounting||1/4 UNF Cap Screws at Remington Spacing|
|SM Action Weight||0.994kg / 35.062oz (with Timney Trigger 1.084kg / 38.237oz)|
|Loading Port Length||73mm (2.87")|
|Sight Mounting||Drilled & tapped (M4) for Most Sights e.g. Central, Redfield, RPA, Warner|
|Rail Mounting||Drilled & tapped (M4) for our full length scope rails|
|Barrel Thread||1 1/16" UNF X 16TPI|
|Finish||Blue / Black as standard|
The latest version of the well proven Quadlock will replace the original 8 sided version with a round body exterior but no internal changes. All other features remain unchanged. Recoil is taken by a single central peg rather than the two lugs of the quadlock, but bedding screw, bolt handle and loading port positions remain unchanged.