Radical Firearms RF-15 5.56 NATO 16 in Mid-Length AR-15, 4140 CMV QPQ Barrel, 15 in M-LOK, B5 Furniture — Excellent Condition
This Radical Firearms RF-15 is a 5.56 NATO, mid-length AR-15 with a 16-inch 4140 CMV barrel, Melonite/QPQ finish, and a free-float ~15-inch M-LOK handguard. It features 7075-T6 aluminum receivers with a Type III hard-coat anodized finish, B5 Systems furniture, and an A2-pattern flash hider. Assembled in Texas and in excellent condition, it includes one 30-round MFT magazine, the original manual, and a cable lock.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: This rifle displays minimal evidence of handling or firing.
What's Included
- 1x 30-round Mission First Tactical (MFT) polymer AR-15 magazine
- Original manual
- Cable lock
The 16-inch 4140 CMV steel barrel uses a Melonite/QPQ finish and a 1:7 twist, with 1/2x28 threads capped by an A2-pattern flash hider. A mid-length gas system and low-profile 0.750 gas block pair with M4 feed ramps to support reliable function with 5.56 NATO ammunition.
The free-float aluminum handguard is approximately 15 inches long and provides a full-length top 1913 rail with M-LOK slots at 3, 6, and 9 o'clock. The flat-top upper includes a forward assist and an ejection-port dust cover, and the rifle ships without sights.
Receivers are 7075-T6 aluminum with a Type III hard-coat anodized finish. The lower is marked with the RF logo on the magwell and SAFE/FIRE selector markings, and the receiver is marked "CALIBER: MULTI." Controls include a manual safety selector.
B5 Systems furniture sets up a practical configuration, with a Bravo-style collapsible stock and a B5 pistol grip. The stock is polymer and provides an adjustable length of pull of approximately 11–14 inches.
Assembled in Stafford, Texas, USA, this RF-15 comes with one 30-round MFT magazine. Capacity is 30+1 with standard AR-15 pattern magazines.