Product DescriptionThe RR1 Raptor choke is a premium close-range shotgun choke engineered to deliver tight, consistent patterns when paired with the right loads. Built from years of development and advanced manufacturing, this Mobil-system 20 Gauge choke tube features durable 17-4 PH U.S. stainless steel construction for long-lasting performance in the field.Note: Over/under shotguns can have a Raptor choke installed in only one barrel. The design of the choke does not allow placement in both barrels.Product HighlightsOptimized for close-range pattern density with precision internal cuts17-4 PH stainless steel construction for strength, longevity, and corrosion resistanceDesigned for Mobil choke system 20 Gauge shotgunsEngineered through advanced technology and years of product innovationClear guidance for over/under shotgun installation (single-barrel use only)SpecsGauge: 20 GaugeChoke Series: RR1 RaptorFitment: Mobil choke systemMaterial: 17-4 PH U.S. Stainless SteelUPC: 810174902181Manufacturer Part Number: 200309Brand Name: Johnny StewartDimensions (packaging): 7.7 x 3.6 x 1.7 inDisclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product's manufacturer.