Builds & Achievements

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Pissin Hot Precision

Custom rifle builds engineered for extreme long range performance and personal achievements that put the shooter, the rifle, and the ammunition to the ultimate test.

Seekins Havak Hit Pro M2: Multi-Caliber Quick Change ELR

Image Credits: Fritz Ahlquist

Build Sheet

A multi-caliber, multi-cartridge platform built on a quick change barrel system. Barrels thread on and off by hand with a Fix It Sticks tool, so a single action runs five barrels across four cartridges and three calibers, from 6mm to 7mm. The Thunder Beast SR muzzle device on every barrel lets one suppressor move between all of them.

Barrel System Quick change, hand threaded with a Fix It Sticks tool

Barrel 1 24" Seekins 6.5mm

Chamber 6.5 PRC Sherman Improved

Contour M24

Twist 1:8"

Rifling 5R

Rifling Type Button rifling

Muzzle Device Thunder Beast SR-NTB 5/8x24

Note Factory Seekins 6.5 PRC barrel, rechambered to 6.5 PRC Sherman Improved

Barrel 2 28" K&P 6.5mm

Chamber 6.5 PRC Sherman Improved

Contour 1.250" #13 Straight

Twist 1:7.5"

Rifling 6 standard grooves and lands

Rifling Type Single point cut rifling

Muzzle Device Thunder Beast SR-NTB 3/4x24

Note 1.200" step down at the action to accommodate the quick change barrel feature

Barrel 3 28" CRB 6.5mm

Chamber 6.5 Creedmoor

Contour 1.250" Straight

Twist 1:7.5"

Rifling 4 standard grooves and lands

Rifling Type Single point cut rifling

Muzzle Device Thunder Beast SR-NTB 3/4x24

Note 1.200" step down at the action to accommodate the quick change barrel feature

Barrel 4 28" CRB 6mm

Chamber 6mm Creedmoor

Contour 1.250" Straight

Twist 1:7"

Rifling 4 standard grooves and lands

Rifling Type Single point cut rifling

Muzzle Device Thunder Beast SR-NTB 3/4x24

Note 1.200" step down at the action to accommodate the quick change barrel feature

Barrel 5 28" K&P 7mm

Chamber 7mm PHP

Contour 1.250" #13 Straight

Twist 1:7.5"

Rifling 6 standard grooves and lands

Rifling Type Single point cut rifling

Muzzle Device Thunder Beast SR-NTB 3/4x24

Note 1.200" step down at the action to accommodate the quick change barrel feature

7mm PHP A cartridge designed by Pissin Hot Precision with Dave Kiff at Pacific Tool and Gauge, the 6.5 PRC Sherman Improved necked up to accept 7mm bullets with a .2845" throat diameter

Chambered By Fritz Ahlquist at Black Canyon Customs, Larkspur, CO

Action / Chassis Seekins Havak Hit Pro M2 action and chassis

Grip MDT Vertical Grip Elite

Trigger Triggertech Special 2 Stage

Optic Vortex Razor HD Gen 2 4.5-27x56 EBR-7C MRAD

Mount ADM Recon 30 MOA

Suppressor Thunder Beast Magnus S SR

338 Lapua Magnum Improved — Long Action ELR

Image Credits: Fritz Ahlquist

Build Sheet

Built to maximize the long range performance of a long length action.

Barrel 36" K&P .338

Contour 1.350" Straight

Twist 1:9.5"

Rifling 6 standard grooves and lands

Rifling Type Single point cut rifling

Chamber 338 Lapua Magnum Improved 40 degree shoulder type 2

Chambered By Fritz Ahlquist — Black Canyon Customs, Larkspur, CO

Action American Rifle Company Coup de Grâce Long Action

Handle Cantilevered

Bolt Fluted

Bolt Face .588" (Lapua)

Rail 20 MOA

Chassis MDT ACC Premier Gen 1 FDE with rear and internal rail weights added

Grip MDT Vertical Grip Elite FDE

Stock MDT SRS-XF Skeleton Folding Stock FDE

Recoil Pad Backfire recoil pad

Optic Vortex Razor HD Gen 3 6-36x56 EBR-7D MRAD

Mount ADM Recon 30 MOA

Trigger Triggertech Diamond Two Stage

Muzzle Device Thunder Beast ¾x24 SR NTB Muzzle Brake

Suppressor Thunder Beast 338 Ultra Gen 2 SR

Achievement — Chandler Challenge

Completing the Chandler Challenge at Cameo Shooting and Education Complex

Chandler Challenge — Complete

Cameo Shooting & Education Complex • Palisade, Colorado

1,000

Min Range (yds)

1,944

Max Range (yds)

12×12

Target Size (in)

The Chandler Challenge requires hitting 12"×12" steel targets from 1,000 yards out to 1,944 yards. This challenge is an ultimate test of the shooter, the rifle, and the ammunition. A lot of preparation went into this challenge and I am very proud of completing it.