From MasterPiece Arms - MasterPiece Arms Unveils the MPA 308BA Rifle for 2014
The First MPA rifle in chambered in .308 with a Spencer Precision Barrel and Stiller’s Precision TAC Series Action
Comer, Georgia -
MasterPiece Arms (MPA), manufacturers of the MPA MAC Line of semi-auto pistols, carbines, suppressors and MPAR Rifles, proudly announces the finest bolt-action .308: the MPA 308BA.
MPA’s first bolt-action rifle, chambered in .308 is built on a MPA tactical aluminum chassis with a Remington 700 type bolt design with a Stiller’s Precision TAC Series action. This is the first MPA rifle incorporating a Spencer Precision barrel since MPA
purchased the company in 2013.
The MPA chassis is produced from 6061 aluminum with a v-bedding system that is matched perfectly to the Stiller’s TAC series actions providing zero twist or distortion. The stock is a Magpul PRS stock with a custom adaptor. The .308 also features a front
mounted bridge with Picatinny rail and a lower mounted Picatinny rail, plus a 20 MOA scope rail. The body is finished in a durable medium texture powder coat or ceramic finish. The MPA .308BA is compatible with any AICS type magazines.
The Spencer/MPA barrel is produced from 416 (Condition T) stainless steel and is precision gun drilled, reamed and honed. It is pull-button rifled using CNC produced twist guides to exacting and consistent twist control and stress relieved in a Cress Vacuum
Furnace. The barrel is available in a straight or helical fluting version.
The Stiller’s Precision TAC Series premium actions, produced solely for MPA, have a bolt-to-action fit of .0005” or less. The action is machined from heat-treated stainless steel and the face, tenon and lug abutment cuts are machined in a single setup, ensuring
exact parallelism and perpendicularity for critical features that affect accuracy. The Stiller’s Precision TAC Series bolt, also produced solely for MPA, is a one-piece design with the bolt, lugs and handle machined from a single piece of 4140 heat-treated
steel and all critical features and dimensions are finished on a CNC OD grinder. All bolts feature spiral fluting and are hand-lapped and fitted individually to each action. The bolts have a nitride or armoloy finish.
Additionally, the MPA .308BA rifle is available with a counter twist muzzle brake and a jewel or Timney trigger. The MPA .308BA (other calibers coming soon) retails for an MSRP of $3,475.00 and includes the tactical chassis and an AICS or Accurate International
For more information on MasterPiece Arms and their product line of pistols, rifles, carbine and suppressors, visit
About MasterPiece Arms:
MasterPiece Arms, main offices located in Carrollton GA and manufacturing in Comer, GA, combines quality engineering and state-of-the-art
manufacturing to design and produce firearms, such as the re-innovated MAC
Defender Series. MasterPiece Arms uses high accuracy CNC machining, turning, laser cutting and bending in its manufacturing process controlled by their ISO9002/TS16949 Registered Quality System.
MPA engineers, tests and re-tests our weapons to provide customers with one of the most enjoyable guns available. With versatile uses such as personal and home protection, hunting, and tactical interests, MPA products are one of a kind and backed by a lifetime
warranty for original owners. Learn more MasterPiece Arms products at
www.masterpiecearms.com, or call 866.803.0000.
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