Shadow Systems’ U526 rifle: 16″ 5.56 NATO barrel (1:7, intermediate gas, 1/2×28 with Maelstrom flash hider), flattop upper, FDE furniture with black BCG, M-LOK handguard class. Shadow lists about 32.5″ OAL and about 6.2–6.45 lb. Ships with one 30-round polymer magazine. No factory optic — flattop rail only. Manufacturer part number: SS-6024.
Key features
- 5.56 NATO; 30+1; one 30-rd polymer mag
- 16″ barrel; intermediate gas; 1/2×28
- ~32.5″ OAL; ~6.2–6.45 lb
- Flattop Picatinny (no optic included)
- FDE furniture; black BCG
- Maelstrom flash hider
Buying from PM Customs in Yukon
PM Customs is a licensed FFL in Yukon, OK, serving the Oklahoma City metro. Choose local pickup by appointment (generally Mon–Sat, 8 AM–4 PM), or have your U526 shipped to your local FFL. You pick at checkout. Questions? Call 405-265-8955.
