R-20 Service Rifle

ROUGH DRAFT

Overview

The R-20 Service Rifle is the standard-issue infantry weapon of the Gondaran Army. Designed in 1920, it serves as the foundational small arm for Gondaran line troops, emphasizing reliability, durability, and consistent accuracy.

The R-20 reflects Gondaran doctrine by prioritizing precision and longevity over mass production economy, ensuring each rifle remains effective across extended service life.

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Specifications

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| Bolt-action service rifle |

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| 6.25×48mm |

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| 10-round detachable box magazine |

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| Short-throw bolt-action |

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| Free-floated |

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| Iron sights (standard), optic-ready (selected rifles) |

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| ~500–700 meters |

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| ~8.5–9.5 lbs |

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| $45 (1930s USD equivalent) |

| | --- Design Features Short-Throw Bolt System The R-20 utilizes a short-throw bolt-action system, reducing the distance required to cycle the bolt compared to traditional service rifles. This allows for: Faster follow-up shots Reduced shooter fatigue Improved handling in rapid engagement scenarios The system is engineered to maintain reliability while increasing rate of fire over conventional long-throw bolt designs. --- Reliability The R-20 is engineered for dependable operation in a wide range of environmental conditions. Its bolt-action system minimizes mechanical complexity, reducing failure points in field use. --- Accuracy A free-floated barrel and controlled manufacturing tolerances provide consistent accuracy across standard production rifles, exceeding typical service rifle performance of the period. --- Durability The rifle is constructed with long-term service in mind, utilizing high-quality materials and metallurgy to ensure extended operational lifespan. --- Maintainability The design allows for straightforward field maintenance, with components accessible and serviceable by trained soldiers with minimal tools. --- Variants R-20 Designated Marksman Rifle Selected from approximately 1 in 100 rifles, the designated marksman variant features enhanced accuracy and optical sighting capability. Improved trigger assembly Precision-selected barrel 4× optical scope → See: R-20 Designated Marksman Rifle --- Role The R-20 serves as the primary weapon for Gondaran infantry and is used across all line units. It provides: Standard infantry firepower Reliable engagement at medium ranges Consistent accuracy under field conditions --- Doctrine Integration The R-20 supports Gondaran infantry doctrine by: Enabling disciplined, accurate fire Maintaining logistical simplicity through a single standard cartridge Supporting rapid deployment and immediate combat readiness Its compatibility with the designated marksman system allows precision capability to be distributed at the squad level without introducing additional weapon platforms. --- Comparison Compared to contemporary service rifles of the interwar period, the R-20 emphasizes: Faster bolt operation due to short-throw design Greater consistency in accuracy Higher manufacturing quality Slightly increased cost relative to mass-produced rifles --- See Also R-20 Designated Marksman Rifle SMG-32 LMG-25 Gondaran Military Equipment