STS/BCM Custom AR-15 5.56 NATO, 16 in BFH Barrel, MI Free-Float Handguard, Magpul Furniture, Two-Tone OD Green/Black
This custom AR-15 pairs a Specialized Tactical Systems OD-green lower with a Bravo Company Manufacturing upper and BFH 16-inch 1:7-twist 5.56 NATO barrel. It features a free-float Midwest Industries tubular handguard, Magpul furniture, and a two-tone OD-green/black configuration. The BCM-marked bolt carrier group and ambidextrous MK2 charging handle round out a well-sorted build with a clean, excellent bore.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Specific Condition Notes: There are mild scuffs and scratches on exterior surfaces.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
What’s Included
- 1x 30-round aluminum USGI-pattern AR-15 magazine
- Magpul MBUS folding rear sight (installed)
- Magpul MVG vertical foregrip (installed)
- QD sling socket on handguard (installed)
- Push-button QD sling swivel (installed)
- Picatinny rail cover panels on handguard (installed)
The lower receiver is an OD-green Specialized Tactical Systems unit marked SPECIALIZED TACTICAL SYSTEMS with selector pictograms. It is aluminum, features a manual safety, and contributes to the distinctive two-tone look when paired with the black upper and handguard. The platform is AR-15, direct impingement, and ships with a 30-round magazine.
The upper is BCM-marked and flat-top with a T-marked rail. The barrel is BCM BFH, cold hammer forged, and stamped BFH HP MP 1/7 5.56 NATO. It measures 16 inches, has a 1:7 twist, and is threaded with an A2 birdcage flash hider. A BCM-marked bolt carrier group and Bravo Company Manufacturing ambidextrous MK2 charging handle are included.
The handguard is a Midwest Industries free-float tubular design in aluminum with a continuous top rail and circular ports (not M-LOK). A QD sling socket is installed on the handguard, and a push-button QD sling swivel and Picatinny rail cover panels are included. A Magpul MVG vertical foregrip is mounted for added control.
Sights include an A2 F-marked front sight base and a Magpul MBUS folding rear sight in FDE. Furniture consists of a Magpul MOE adjustable carbine stock and a Magpul MOE pistol grip. The length of pull is 12.5 inches.
Overall, this U.S.-made, two-tone OD-green/black build combines quality BCM components with a free-float MI handguard and proven Magpul accessories, presenting a clean, well-configured AR with an excellent bore.

