PEW Science, LLC
@SciencePew
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Professionally Engineered Weaponeering
Joined September 2019
Last deliverables of the year 🤌🏻 SSS.8.1.7 - Suppressed AR-15 Rifle Hazards - Stealth Additive Works Tisha Silencer Hazard Map Brief
pewscience.com
This Silencer Hazard Map Brief documents the free field blast overpressure hazards from the Stealth Additive Works Tisha rifle silencer fielded on the 10.3-in MK18 AR-15 semiautomatic rifle firing...
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SSS.6.209 - Stealth Additive Works Tisha and the MK18 5.56x45mm Short Barrel Automatic AR15 Rifle (Free Version)
pewscience.com
Stealth Additive Works Tisha Silencer Test with back pressure data. Real sound signature data with the Suppression Rating from PEW Science. Hearing Safe determinations for your use case. How does it...
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Episode 288 - Stealth Additive Works Tisha 5.56 Testing and YouTube (22-DEC-2025)
pewscience.com
Today’s Topics: Sound Signature Review 6.209 – Stealth Additive Works Tisha on the 10.3-in 5.56 MK18. What happens when high level engineering combines all the hybrid design principles we’ve been...
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Do you actually use your Sig MCX? If so, this episode might be for you! Episode 287 - Sig MCX LVAW Lessons Learned and SilencerCo Sparrow Technical Deep Dive (17-DEC-2025)
pewscience.com
Today’s Topics: Sound Signature Review 6.208 – SilencerCo Sparrow on the subcompact Beretta 21A Bobcat. Historically significant silencer, by popular demand. Long overdue. The Sparrow was SilencerC...
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For almost 2 decades, the @silencerco Sparrow has proliferated. Learn about its real hazard potential at PEW Science! SSS.8.1.6 - Suppressed Rimfire Pistol Hazards - SilencerCo Sparrow Silencer Hazard Map Brief
pewscience.com
The Sparrow is a full-size rimfire silencer that exhibits relatively competitive performance, on average, to modern designs. However, its first-round-pop (FRP) suppression performance on short barrel...
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Long awaited. Finally here! SSS.6.208 - SilencerCo Sparrow and the Beretta 21A (Free Version)
pewscience.com
SilencerCo Sparrow Silencer Test. Real sound signature data with the Suppression Rating from PEW Science. Hearing Safe determinations for your use case. How is it as a 22 rimfire suppressor? Can it...
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Episode 286 - PEW Science SilencerCo Sparrow Rimfire Testing (10-DEC-2025)
pewscience.com
Today’s Topics: Sound Signature Review 6.208 – SilencerCo Sparrow on the subcompact Beretta 21A Bobcat. Historically significant silencer, by popular demand. The Sparrow was SilencerCo’s first...
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Does silencer backpressure matter for your AR-15? Probably. Check it out. SSS.8.1.5 - Suppressed AR-15 Backpressure Hazards - SilencerCo Saker 556 vs. HUXWRX FLOW 556k MK18 Silencer Hazard Map Brief
pewscience.com
This Silencer Hazard Map Brief documents the free field blast overpressure hazards from the SilencerCo Saker 556 and HUXWRX FLOW 556k fielded on the 10.3-in MK18 AR-15 semiautomatic rifle firing M193...
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Want to learn about TPMS geometry in silencers? This podcast is for you. Episode 285 - 5.56 Silencer Backpressure Hazards and Whiskey Quebec TPMS Structures (03-DEC-2025)
pewscience.com
Today’s Topics: Sound Signature Review 6.206 – Battle Born Supply Co. Whiskey Quebec 5.56 on the 14.5-in mid-length gas M4. The Purged version was evaluated in Report 6.207. This is the technical...
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Technical reports too long? Like pictures? Use Hazard Maps! SSS.8.1.4 - Suppressed AR-15 Rifle Hazards - Battle Born Supply Co. Whiskey Quebec 5.56 Silencer Hazard Map Brief
pewscience.com
This Silencer Hazard Map Brief documents the free field blast overpressure hazards from the Battle Born Supply Co. Whiskey Quebec 5.56 silencers (Purged and non-purged) fielded on the 14.5-in...
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SSS.6.207 - Battle Born Supply Co. Whiskey Quebec 5.56 Purged and the M4A1 Mid-Gas 5.56x45mm 14.5-in Barrel Automatic AR15 Rifle (Free Version)
pewscience.com
Battle Born Supply Co. Whiskey Quebec 5.56 Purged Silencer Test with back pressure data. Real sound signature data with the Suppression Rating from PEW Science. Hearing Safe determinations for your...
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SSS.6.206 - Battle Born Supply Co. Whiskey Quebec 5.56 and the M4A1 Mid-Gas 5.56x45mm 14.5-in Barrel Automatic AR15 Rifle (Free Version)
pewscience.com
Battle Born Supply Co. Whiskey Quebec 5.56 Silencer Test with back pressure data. Real sound signature data with the Suppression Rating from PEW Science. Hearing Safe determinations for your use...
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Episode 284 - Battle Born Supply Co. Whiskey Quebec 5.56 Testing Intro and Hazards (26-NOV-2025)
pewscience.com
Today’s Topics: Sound Signature Reviews 6.206 and 6.207 – Battle Born Supply Co. Whiskey Quebec 5.56 non-purged and Purged on the 14.5-in mid-length gas M4. Inconel. 3D printed. Let’s explore the...
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The @nytimes had a cool recent article on small arm blast overpressure hazards. Here's some Hazard Map data for you from our lab! Use silencers. https://t.co/fSP8Gr96mo
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Episode 283 - CAT BEN Tech Discussion and Unsuppressed 5.56 MK18 Blast Hazards (19-NOV-2025)
pewscience.com
Today’s Topics: Sound Signature Review 6.205 – Combat Application Technologies CAT BEN micro silencer on the subcompact Beretta 21A. Technical discussion for this report and PEW-SOFT HD Hazard Map...
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Casual fight fans calling elite grappling in MMA boring is similar to casual firearm industry silencer fudds not appreciating advanced suppression performance. And in both cases, it's a good sign; the audiences are growing!
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SSS.8.1.2 - Suppressed Rimfire Pistol Hazards - CAT BEN Silencer Hazard Map Brief
pewscience.com
The Combat Application Technologies CAT/BEN is a subcompact "micro" rimfire silencer that exhibits enhanced performance characteristics for its size, including on short-barrel semiautomatic pistols...
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SSS.6.205 - Combat Application Technologies CAT/BEN and the Beretta 21A (Free Version)
pewscience.com
CAT BEN Silencer Test. Real sound signature data with the Suppression Rating from PEW Science. Hearing Safe determinations for your use case. How is it as a 22 rimfire suppressor? Can it suppress...
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Episode 282 - CAT BEN Rimfire Intro, Hazard Map, and OCL Infinity AK Deep Dive (12-NOV-2025)
pewscience.com
Today’s Topics: Sound Signature Review 6.204 – Otter Creek Labs Infinity on 16.3-in and 12.6-in AK systems. In this test program, the vented 7.62 end cap was used, exclusively. Technical discussion...
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The next frontier in silencer research is here! SSS.8.1.1 - Introducing PEW-SOFT HD Silencer Hazard Maps
pewscience.com
Why settle for the Suppression Rating at only the muzzle and ear when you can have it everywhere? PEW Science can now show you personnel hazards from any tested suppressed weapon system at any point...
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