Masterpiece Arms ESR Rimfire Rifle

Masterpiece Arms builds World Class Rifles. We start with our industry leading Chassis System, utilize the Best Actions and Triggers produced, and our MPA/Spencer 416R Handlapped Barrels provide some the best shooting, most accurate rifles in existence. Designed, Built and Enhanced by Long Range Shooters and Hunters, our Rifles fulfill the needs of the most discerning shooters.

The ESR Rimfire Rifle is a combination of our ESR Competition Chassis along with an MPA Rimfire Elite Action (Vudoo 360 3 Lug) chambered for rimfire applications.

Available in a multitude of barrel profiles and muzzle threads, the rifle is setup specifically for PRS/NRL rimfire competitions.

The rifle will come standard with an ATS Barrel Tuner.

The chamber in this rifle is setup to run both Lapua/SK ammo and  Eley ammo (different rim thicknesses) with similar bullet profiles. We also have the ability to chamber the rifle in other configurations based on the ammo you prefer to run. Please reach out with any questions.

We will also offer this rifle in either 1:12 or 1:16 twist rate. Lets us know if you need help in determining the correct twist rate for your application.


Available in:

Colours: black, FDE, gunmetal, marine red, midnight bronze, NRA blue, OD green, tungsten.

Twist rates: 1:12, 1:16

Barrel length: 20″,22″,23″,24″,26″


Price: £4495