SSS.6.71 - CGS Hyperion and the Q mini FIX 300 BLK Subsonic

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SSS.6.71 - CGS Hyperion and the Q mini FIX 300 BLK Subsonic

The CGS Hyperion is a full-size 30 caliber rifle silencer that possesses extreme sound signature suppression performance in all flow regimes. The silencer has no perceptible first round pop on several weapon systems and is significantly quieter than many rifle silencers shown in PEW Science Sound Signature Reviews, to date. The silencer weighs 15 ounces, making it one of the lighter full-size .30 silencer systems on the market.

The sound suppression performance of the CGS Hyperion is extreme. How would the Hyperion perform on your personal defense weapon?

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SSS.6.56 - Research Supplement: The Quietest 308 Rifle Silencers - Detailed Sound Comparison (Members Only)

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SSS.6.56 - Research Supplement: The Quietest 308 Rifle Silencers - Detailed Sound Comparison (Members Only)

Four silencers evaluated by PEW Science are included in this members-only Research Supplement to examine relative First Round Pop (FRP) and overall sound signature suppression performance characteristics. The silencers in this group were selected for their high sound suppression performance; silencers maximizing their PEW Science Suppression Rating on a supersonic centerfire bolt action rifle. Silencers with suppression performance in this range typically have relatively high flow restriction, or back pressure, characterized by a relatively high PEW Science Omega Back Pressure Metric.

This research supplement is intended to provide more information to PEW Science members with regard to specific sound signature characteristics of the tested configurations in the aforementioned reviews and to help frame objective loudness comparisons between the four quietest supersonic 308 rifle silencers in the FRP and total sound signature suppression regimes. This supplement is part of ongoing PEW Science small arm weapon system sound signature research.

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SSS.6.37 - CGS Hyperion and the Surgeon Scalpel Short Action 6.5 Creedmoor

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SSS.6.37 - CGS Hyperion and the Surgeon Scalpel Short Action 6.5 Creedmoor

The CGS Hyperion is a full-size 30 caliber rifle silencer that possesses extreme sound signature suppression performance with high back pressure. The silencer has no perceptible first round pop and is significantly quieter than any rifle silencer shown in PEW Science Sound Signature Reviews in the supersonic flow regime, to date. The silencer, as tested, has a weight of 15 ounces, making it one of the lighter full-size .30 silencer systems on the market. Suppression performance of the Hyperion with 6.5 Creedmoor, like with supersonic .308, is extremely high.

In this review, the Hyperion performance metrics depend upon suppressing a supersonic centerfire rifle cartridge; no easy task. How would the Hyperion perform on your 6.5 Creedmoor precision rifle?

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SSS.6.28 - CGS Hyperion K and the Savage Model 10 PC .308

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SSS.6.28 - CGS Hyperion K and the Savage Model 10 PC .308

The CGS Hyperion K is a compact 30 caliber rifle silencer that possesses good sound signature suppression performance with very low back pressure. The silencer has little to no perceptible first round pop with supersonic 7.62x51mm ammunition and also balances sound signature suppression with backpressure significantly better than any rifle silencer shown in PEW Science Sound Signature Reviews in the supersonic flow regime, to date. The silencer, as tested with the thread adapter, has a total system weight of 12 ounces, making it one of the lightest .30 silencer systems on the market. Most rifle barrels may not need the thread adapter, lowering the system weight even further to 10.4 ounces.

In this review, the Hyperion K performance metrics depend upon suppressing a supersonic centerfire rifle cartridge; no easy task. How would the Hyperion K perform on your .308 deer rifle?

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SSS.6.27 - CGS Hyperion and the Savage Model 10 PC .308

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SSS.6.27 - CGS Hyperion and the Savage Model 10 PC .308

The CGS Hyperion is a full-size 30 caliber rifle silencer that possesses extreme sound signature suppression performance with high back pressure. The silencer has no perceptible first round pop and is significantly quieter than any rifle silencer shown in PEW Science Sound Signature Reviews in the supersonic flow regime, to date. The silencer, as tested with the thread adapter, has a total system weight of 16.6 ounces, making it one of the lighter full-size .30 silencer systems on the market. Most rifle barrels may not need the thread adapter, lowering the system weight to 15 ounces.

In this review, the Hyperion performance metrics depend upon suppressing a supersonic centerfire rifle cartridge; no easy task. How would the Hyperion perform on your .308 deer rifle?

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