TacStar Rail Extension Mod Collection

All-in-one collection of front sight rail replacements for [TacStar carbon fiber handguards](https://www.lymanproducts.com/carbon-fiber-ar-15-handguards). Based on STANAG 4694 NATO Accesory Rail and backwards compatible with STANAG 2324/MIL-STD 1913 Picatinny Rail, but modified for ease of 3D printability. Includes 14cm, 18cm, 26cm, and 30cm versions. Dimensions in milimeters except holes which are based upon No. 5 thread (1/8" or 3.175mm diameter) flat head machine screws with a 82° countersink. Step files included if you want modify for different sized screws. Hole spacing has been streamlined from previous iterations to minimize handguard drilling operations should anyone wish to change rail lengths down the line. **This is not designed for Magpul M-LOK**, only the [TacStar handguard](https://www.lymanproducts.com/carbon-fiber-ar-15-handguards) (maybe other similar brands such as Lancer, I don't know, I haven't tested) and only as a front sight rail replacement.