SLW Barrel Shootout: Chrono Data – Day 2

All Chrono Data was taken with a LabRadar setup next to the muzzle of the rifle being fired. All are 10 round groups unless noted.

Ballistic Advantage 16″ 

PPU 69gr

Stats – Average 2531.68 fps
Stats – Highest 2688.87 fps
Stats – Lowest 2429.19 fps
Stats – Ext. Spread 259.67 fps
Stats – Std. Dev 66.17 fps

FGMM 77gr

Stats – Average 2410.56 fps
Stats – Highest 2430.27 fps
Stats – Lowest 2387.38 fps
Stats – Ext. Spread 42.9 fps
Stats – Std. Dev 11.02 fps

ASYM 77gr

Stats – Average 2450.58 fps
Stats – Highest 2479.2 fps
Stats – Lowest 2425.77 fps
Stats – Ext. Spread 53.43 fps
Stats – Std. Dev 20.49 fps

Aussie 69gr

Stats – Average 2535.06 fps
Stats – Highest 2576.53 fps
Stats – Lowest 2492.74 fps
Stats – Ext. Spread 83.8 fps
Stats – Std. Dev 23.82 fps

FGMM 69gr

Stats – Average 2639.29 fps
Stats – Highest 2659.45 fps
Stats – Lowest 2596.47 fps
Stats – Ext. Spread 62.98 fps
Stats – Std. Dev 23.97 fps

PMC 77gr

Stats – Average 2338.44 fps
Stats – Highest 2397.78 fps
Stats – Lowest 2280.57 fps
Stats – Ext. Spread 117.2 fps
Stats – Std. Dev 37.13 fps

IMI 77gr

Stats – Average 2640.5 fps
Stats – Highest 2660.84 fps
Stats – Lowest 2609.53 fps
Stats – Ext. Spread 51.31 fps
Stats – Std. Dev 16.1 fps

Black Hills 69gr

Stats – Average 2585.56 fps
Stats – Highest 2631.99 fps
Stats – Lowest 2541.58 fps
Stats – Ext. Spread 90.42 fps
Stats – Std. Dev 27.23 fps

CBC 77gr

Stats – Average 2632.84 fps
Stats – Highest 2661.37 fps
Stats – Lowest 2600.42 fps
Stats – Ext. Spread 60.95 fps
Stats – Std. Dev 19.76 fps

PPU 75gr

Stats – Average 2505.66 fps
Stats – Highest 2546.74 fps
Stats – Lowest 2473.05 fps
Stats – Ext. Spread 73.7 fps
Stats – Std. Dev 23.35 fps

Criterion 16″

Black Hills 69gr

Stats – Average 2601.25 fps
Stats – Highest 2626.95 fps
Stats – Lowest 2574.89 fps
Stats – Ext. Spread 52.06 fps
Stats – Std. Dev 16.72 fps

PPU 75gr

Stats – Average 2515.44 fps
Stats – Highest 2559.22 fps
Stats – Lowest 2474.41 fps
Stats – Ext. Spread 84.8 fps
Stats – Std. Dev 26.45 fps

CBC 77gr

Stats – Average 2634.95 fps
Stats – Highest 2666.39 fps
Stats – Lowest 2565.28 fps
Stats – Ext. Spread 101.11 fps
Stats – Std. Dev 31.54 fps

PMC 77gr

Stats – Average 2342.61 fps
Stats – Highest 2392.88 fps
Stats – Lowest 2312.58 fps
Stats – Ext. Spread 80.3 fps
Stats – Std. Dev 25.81 fps

Aussie 69gr

Stats – Average 2561.27 fps
Stats – Highest 2594.79 fps
Stats – Lowest 2523.6 fps
Stats – Ext. Spread 71.19 fps
Stats – Std. Dev 23.54 fps

ASYM 77gr

Stats – Average 2468.11 fps
Stats – Highest 2516.14 fps
Stats – Lowest 2431.36 fps
Stats – Ext. Spread 84.78 fps
Stats – Std. Dev 27.82 fps

IMI 77gr

Stats – Average 2638.44 fps
Stats – Highest 2667.07 fps
Stats – Lowest 2614.76 fps
Stats – Ext. Spread 52.31 fps
Stats – Std. Dev 15.01 fps

PPU 69gr

Stats – Average 2522.76 fps
Stats – Highest 2566.58 fps
Stats – Lowest 2468.93 fps
Stats – Ext. Spread 97.65 fps
Stats – Std. Dev 24.67 fps

FGMM 77gr

Stats – Average 2415.88 fps
Stats – Highest 2449.39 fps
Stats – Lowest 2378.73 fps
Stats – Ext. Spread 70.66 fps
Stats – Std. Dev 18.08 fps

FGMM 69gr

Stats – Average 2627.36 fps
Stats – Highest 2661.87 fps
Stats – Lowest 2594.26 fps
Stats – Ext. Spread 67.61 fps
Stats – Std. Dev 19.53 fps

LaRue 16″

FGMM 69gr

Stats – Average 2579.2 fps
Stats – Highest 2609.9 fps
Stats – Lowest 2558.99 fps
Stats – Ext. Spread 50.9 fps
Stats – Std. Dev 17.27 fps

CBC 77gr

Stats – Average 2623.03 fps
Stats – Highest 2670.25 fps
Stats – Lowest 2573.44 fps
Stats – Ext. Spread 96.81 fps
Stats – Std. Dev 24.77 fps

ASYM 77gr

Stats – Average 2436.19 fps
Stats – Highest 2475.56 fps
Stats – Lowest 2417.56 fps
Stats – Ext. Spread 57.99 fps
Stats – Std. Dev 22.62 fps

PPU 69gr

Stats – Average 2499.05 fps
Stats – Highest 2529.64 fps
Stats – Lowest 2471.04 fps
Stats – Ext. Spread 58.6 fps
Stats – Std. Dev 18.55 fps

PPU 75gr

Stats – Average 2522.27 fps
Stats – Highest 2542.15 fps
Stats – Lowest 2503.97 fps
Stats – Ext. Spread 38.18 fps
Stats – Std. Dev 16.29 fps

IMI 77gr

Stats – Average 2626.87 fps
Stats – Highest 2653.17 fps
Stats – Lowest 2591.4 fps
Stats – Ext. Spread 61.77 fps
Stats – Std. Dev 19.08 fps

FGMM 77gr

Stats – Average 2393.78 fps
Stats – Highest 2422.45 fps
Stats – Lowest 2366.35 fps
Stats – Ext. Spread 56.1 fps
Stats – Std. Dev 19.68 fps

Aussie 69gr

Stats – Average 2517.03 fps
Stats – Highest 2560.76 fps
Stats – Lowest 2471.46 fps
Stats – Ext. Spread 89.3 fps
Stats – Std. Dev 24.95 fps

Black Hills 69gr

Stats – Average 2564.55 fps
Stats – Highest 2596.57 fps
Stats – Lowest 2524.69 fps
Stats – Ext. Spread 71.88 fps
Stats – Std. Dev 24.53 fps

PMC 77gr

Stats – Average 2335.05 fps
Stats – Highest 2405.01 fps
Stats – Lowest 2266.83 fps
Stats – Ext. Spread 138.18 fps
Stats – Std. Dev 37.69 fps4