The DT10-028 is a complete 7.5″ chrome moly, phosphate-processed 5.56 pistol build kit finished in Black, bundled with a machined 80% stripped lower receiver — everything needed to build a pistol from the ground up.
- Caliber – 5.56 NATO (.223/5.56)
- Barrel – 7.5″ Chrome Moly, phosphate processed
- Twist Rate – 1:7
- Gas System – Pistol-length
- Muzzle Device – A2 Flash Hider, 1/2″-28
- Handguard – 4″ Quad Rail (Picatinny)
- Finish – Black
- Lower Receiver – Machined 80% stripped lower receiver included
What’s Included: a complete M4 flat-top upper — chrome moly barrel, mil-spec BCG and charging handle, 4″ quad rail handguard, low-profile gas block and gas tube — plus a mil-spec Lower Parts Kit, a US-made pistol buffer tube with buffer and spring, and a machined 80% stripped lower receiver.
This complete Pistol Kit is not an FFL item because the lower is not complete — it is machined 80% and still needs machining to finish. Pair it with our 80% lower jig kit, or browse our full lineup of AR-15 .223/556 Pistol Build Kits.
WE DO NOT SHIP 80% LOWER RECEIVERS TO THE FOLLOWING STATES – NY, RI, NJ, CT, MD, DE, HI, IL, NV, CA, WA, DISTRICT OF COLUMBIA, DENVER, CO OR BOULDER, CO
