Today’s Topics:

1. Sound Signature Review 6.156 – KAC 556 QDC/CRS-PRT and 556-QDC/MCQ-PRT System Optimization: SR-15 Carbine MOD 2, CQB MOD 2, M4A1RIII, and MK18 5.56x45mm Short Barrel Automatic AR15 Rifles. Introducing the PEW Science KAC 556 PRT System Optimization Tool!

In addition to the first fully-featured public interactive suppressed system optimization tool, this publication includes the following data, analysis, and content for your consumption, including testing with:

- Both full size and mini KAC 556 QDC silencers.

- Two muzzle devices (3-prong and MAMS).

- Four hosts (SR-15 Carbine MOD 2, CQB MOD 2, M4A1RIII, and MK18) – 16 tests, total.

This one took a village! Thank you for your support! This is the introduction to this PEW Science Laboratory internal research program publication. (00:09:50)

Sponsored by - High End Armament Technology, Top Gun Range Houston, Legion Athletics, and the PEW Science Laboratory!

Legion Athletics: use code pewscience for 20% off your first order and double points!

Ammo from True Shot: Click Here! (use code pewscience for $20 off the A-Zone program)

Magpul: Use code PSTEN to receive $10 off your order of $100 or more at Magpul