Spikes Tactical ST-15 Waterboarding Instructor 5.56mm NATO AR-15, 16 in Threaded Barrel, Free-Float M-LOK, B5 OD Green, 30+1
This Spike's Tactical ST-15 Waterboarding Instructor stands out with factory engraving and a feature-rich AR-15 configuration. It pairs forged 7075-T6 aluminum receivers with a 16 in steel, threaded barrel and a free-float M-LOK handguard. OD green B5 Systems furniture and a flat-top receiver with full-length 1913 top rail complete a durable, USA-made build.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: There are minimal markings from previous handling and use. Refer to pictures.
What’s Included
- No case included
- 1x 30-round Magpul PMAG Gen M2 MOE polymer magazine with custom graphic
The Waterboarding Instructor series receiver set is factory engraved, featuring a magwell cross logo with "WATERBOARDING INSTRUCTOR" and selector labels "DRY / WET / DROWN 'EM." The lower is marked "CAL - MULTI" and is paired with a 5.56mm NATO upper receiver.
Forged 7075-T6 aluminum receivers with a Type III hard-coat anodized finish provide a strong foundation. The direct-impingement system runs a 16 in steel barrel with a threaded muzzle and an A2-style flash hider secured by a crush washer.
The upper receiver includes a forward assist, brass deflector, and ejection-port cover. A free-float aluminum M-LOK handguard and a flat-top receiver deliver continuous, full-length 1913 top rail space.
B5 Systems OD green furniture includes an adjustable stock with a QD sling socket and a matching OD green pistol grip. A carbine-length mil-spec receiver extension with index marks in a black anodized finish, secured with a black castle nut and end plate, rounds out the stock setup. The rifle uses a STANAG-pattern magazine interface, has a 30+1 capacity, and ships without sights.
Made in the USA.