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商品描述
The Ergo 4822 .750 Adjustable Gas Block is designed to fit under the Ergo Modular and SuperLite™ Rail System, as well as most other manufacturer’s free float handguards. The gas block allows the user to variably fine tune their rifle’s gas system down to full shutoff. Adjustments are made via a 10-32 set-screw and a 4-40 brass retaining screw ensures the system remains locked, no need for Locktite. The adjustable gas block retains the same height/profile as the standard Ergo low profile gas block. Melonite QPQ finish for durability, and machined from 4140 chromoly steel with chamfered edges, featuring a slip on fit for ease of installation and secured with two set screws.
- CNC machined 4140 chromoly steel
- Full shutoff with zero adjustment movement
- Nitride/Melonite QPQ finish
- Chamfered edge, semi-press fit
- USA made steel & Machined in the USA
- Weighs 2oz
- Fits under most free float handguards
- Internal Diameter 0.750
- Same profile/height as the standard low-profile gas block
- Includes (2) set screws for a secure attachment
- Includes 10-32 Set-Screw and a 4-40 Retaining Screw (Rearward facing)
- Accepts standard gas tube roll-pins but, a roll-pin is NOT included.
The approximate size of the packed product or the sales package is 155 x 80 x 30 mm.
该产品只能通过以下方法交付:- 到店提货
- Posti freight to doorstep
- 专用托盘
- 从Matkahuolto自提点取货
- 从R-kioski或K-Market自提点取货 (DB Schenker)
- 从芬兰邮局包裹自提柜取货
- 从芬兰邮政分局取货
- 挂号信件
- 按约定时间送货上门 (Matkahuolto Kotijakelu)
- 按约定时间送货上门 (Posti Home Parcel)
- 推货车, 在约定时间
- 推货车, 在营业时间内
- 欧标托盘, 在约定时间
- 欧标托盘, 在营业时间内
- 送货上门 (DB Schenker)
- 送货上门 (Matkahuolto Jakopaketti)
- 送货上门 (Posti)
- 送货上门 (Posti 上午)
重量0.068 kg(重量包含任何内包装的重量)
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