2017年08月19日
PTS M-LOKアクセサリー
PTSよりKEYMOD及びM-LOK用のRailやグリップが続々入荷、米軍も現在注目しているシステムです！！
概要は下記にてご紹介！！
お求めは各取り扱い店舗様かコチラまで
クレーン研究所によるレールマウンティングシステムの評価結果
概要
USSOCOMの要請で海軍のクレーン研究所は各モジュラー・レール・システムの評価
及び推薦を行った。
テストは再現性、耐久性、荒い扱い、ドロップテスト、荷重耐久性がテストされた。
全てのシステムが耐久テストと手荒な使用に十分耐えると判断されたM-LOKは再現性、落下テスト、荷重耐久性において他のシステム差をつけた。
M-LOKは再現性のテストでは照準点のズレが1.3MOAであり、他のシステムの1/4のズレにとどめていた。
落下テストではアクセサリーの脱落が無く、衝撃からの損傷も他のシステムと比べ軽微であり、1913ピカティニー・レールを介して取り付けるシステムはM-LOKの耐久性に勝てたものは無かった。
荷重テストでは他のシステムの限界重量の３倍以上の重量に達した際、ついに破損した。
クレーン研究所はUSSOCOMにM-LOKを推薦した、USSOCOMはM-LOKをサプレッサー・アッパー・レシーバ・グループとアドバンスド・スナイパーライフルの調達条件に組み込むことを決定した。
(原文)
Naval Surface Warfare Center, Crane Division (NSWC Crane) conducted testing for the United States Special Operations Command (USSOCOM) to evaluate modular rail systems and provide a recommendation based on the performance characteristics of each system. Modular rail systems were evaluated for repeatability, endurance, rough handling, drop testing, and static failure load. Where possible, handguards manufactured in different modular rail systems, but otherwise identical, were used as a basis for a comparative analysis. All tested modular rail systems showed to be adequate for securing accessories during cyclic loading through endurance and rough handling testing. However, distinct performance differences were observed from repeatability, drop test, and failure load analysis. Overall, test and evaluation demonstrated that the M-LOKTM modular rail system surpassed the performance results achieved by other modular rail systems. In repeatability testing, M-LOKTM allowed for the repeated installation of the same accessory rail in the same location on a handguard with an average point of aim (POA) shift of 1.3 MOA, as low as one quarter the average POA shift observed by other modular rail systems. Drop test results demonstrated that M-LOKTM systems maintain securement of accessories to the handguard and sustain less damage from impact forces than some other modular rail systems. Failure load testing demonstrated that M-LOKTM systems support the highest load of all modular rail systems tested. In fact, the test equipment used to interface with 1913 accessory rails secured with the respective modular rail system across testing repeatedly failed prior to failure of the M-LOKTM attachment system. Even so, testing of the M-LOKTM systems failed at loads as high as over three times the maximum failure load of some other modular rail systems. NSWC Crane recommended to USSOCOM that the M-LOKTM modular rail system be utilized over the alternative systems tested. USSOCOM has chosen to incorporate the M-LOKTM modular rail system in acquisition efforts including the Suppressed Upper Receiver Group (SURG) and Advanced Sniper Rifle (ASR).
引用サイトはコチラ
概要は下記にてご紹介！！
お求めは各取り扱い店舗様かコチラまで
クレーン研究所によるレールマウンティングシステムの評価結果
概要
USSOCOMの要請で海軍のクレーン研究所は各モジュラー・レール・システムの評価
及び推薦を行った。
テストは再現性、耐久性、荒い扱い、ドロップテスト、荷重耐久性がテストされた。
全てのシステムが耐久テストと手荒な使用に十分耐えると判断されたM-LOKは再現性、落下テスト、荷重耐久性において他のシステム差をつけた。
M-LOKは再現性のテストでは照準点のズレが1.3MOAであり、他のシステムの1/4のズレにとどめていた。
落下テストではアクセサリーの脱落が無く、衝撃からの損傷も他のシステムと比べ軽微であり、1913ピカティニー・レールを介して取り付けるシステムはM-LOKの耐久性に勝てたものは無かった。
荷重テストでは他のシステムの限界重量の３倍以上の重量に達した際、ついに破損した。
クレーン研究所はUSSOCOMにM-LOKを推薦した、USSOCOMはM-LOKをサプレッサー・アッパー・レシーバ・グループとアドバンスド・スナイパーライフルの調達条件に組み込むことを決定した。
(原文)
Naval Surface Warfare Center, Crane Division (NSWC Crane) conducted testing for the United States Special Operations Command (USSOCOM) to evaluate modular rail systems and provide a recommendation based on the performance characteristics of each system. Modular rail systems were evaluated for repeatability, endurance, rough handling, drop testing, and static failure load. Where possible, handguards manufactured in different modular rail systems, but otherwise identical, were used as a basis for a comparative analysis. All tested modular rail systems showed to be adequate for securing accessories during cyclic loading through endurance and rough handling testing. However, distinct performance differences were observed from repeatability, drop test, and failure load analysis. Overall, test and evaluation demonstrated that the M-LOKTM modular rail system surpassed the performance results achieved by other modular rail systems. In repeatability testing, M-LOKTM allowed for the repeated installation of the same accessory rail in the same location on a handguard with an average point of aim (POA) shift of 1.3 MOA, as low as one quarter the average POA shift observed by other modular rail systems. Drop test results demonstrated that M-LOKTM systems maintain securement of accessories to the handguard and sustain less damage from impact forces than some other modular rail systems. Failure load testing demonstrated that M-LOKTM systems support the highest load of all modular rail systems tested. In fact, the test equipment used to interface with 1913 accessory rails secured with the respective modular rail system across testing repeatedly failed prior to failure of the M-LOKTM attachment system. Even so, testing of the M-LOKTM systems failed at loads as high as over three times the maximum failure load of some other modular rail systems. NSWC Crane recommended to USSOCOM that the M-LOKTM modular rail system be utilized over the alternative systems tested. USSOCOM has chosen to incorporate the M-LOKTM modular rail system in acquisition efforts including the Suppressed Upper Receiver Group (SURG) and Advanced Sniper Rifle (ASR).
引用サイトはコチラ
Posted by SHICHIYO-七洋交産株式会社- at 18:03
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