Product Description
B.A.M. BASE-Builder's Kit-102: AR-15 5.56 16" M4-Profile 1:7twist Stainless-Steel Carbine-Gas, Upper Rec., 10" S10M M-Lok Free-Float Rail:
FREE SHIPPING!
Building your own, new AR15 carbine/rifle? This B.A.M. Base Builder's M4 Profile Carbine-Gas-Length Barrel kit offers everything to begin that custom build MINUS a muzzle device, LPK (lower parts kit), Stock Kit or Lower Receiver (no FFL needed for this kit since there's no serial numbered lower receiver/firearm in this kit).
This kit offers 5.56x45mm NATO chambered, M4 profile, 416 Stainless-Steel, 1:7 twist barrel w/ Carbine-length Gas system, Low Profile Gas Block & Gas Tube, a Railed 7075-T6 Stripped Upper Receiver + UPK (Upper Parts Kit: dust cover & forward assist assemblies), Nitride complete BCG (Bolt Carrier Group) & standard milspec Charging Handle.
The BCG is assembled & the bolt will be CONFIRMED HEAD SPACING WITH BARREL. The rest of the parts are not assembled so yes, SOME ASSEMBLY REQUIRED.
- Barrel: 16" 5.56 1:7 M4-Profile, Carbine-Length Gas, Stainless Steel, Shiny, 1/2x28" thread
- Upper Receiver: Stripped AR-15 7075-T6
- M4 feed ramps on both Upper and Barrel
- Complete Upper Parts Kit (Forward Assist Assembly & Dust Cover Assembly)
- Hand Guard/Rail: 10 inch M-Lok S10M FREE FLOAT For-end, Barrel Nut & Screws Included
- Complete Bolt Carrier Group (BCG), Nitrided MPI 9130 Bolt w/ Phosphate Extractor
- Bolt confirmed Head Spacing with Barrel (No Need for Gauges!)
- Standard Milspec Charging Handle
- Low Profile Nitride Steel Gas Block (.750") & Steel Carbine-Length Gas Tube & Roll Pin
- NOTE: This kit is just for building the Complete Upper. No Lower Parts Included in this kit.
- ALL PARTS MADE IN THE U.S.A. (correct, all US manuf. parts only)
Bought this kit? Now you need:
Stripped, Assembled & Complete AR-15 Lowers CLICK HERE.
Place SEPARATE orders for Lowers & Uppers..Lowers to your FFL dealer, Uppers/Kits to you.
Product Videos
Custom Field
Product Reviews
Recommended
