AR-15 Complete Rifle Kit 1×9 without 80% Lower
Original price was: $429.95.$329.95Current price is: $329.95.
A 1×9-twist AR-15 upper kit with a classic A2-style 2-piece polymer handguard and a full M16 bolt carrier group (Carpenter 158 bolt, 8620 carrier). Chrome moly/nitride 16″ barrel. No lower receiver included — not an FFL item.
- Description
- Additional information
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- FAQ
This AR-15 Complete Rifle Kit goes with a 1×9 twist rate and a classic A2-style 2-piece polymer handguard for a traditional profile. The bolt carrier group is a full mil-spec M16 build, with a Carpenter 158 bolt and 8620 hardened steel carrier, and the upper ships fully assembled.
- Chamber – .223/5.56, M4 Feed Ramp
- Twist – 1 x 9
- Barrel Thread – 1/2″ x 28
- Barrel Steel – Chrome Moly, Nitride Processed
- Flash Hider – A2 Flash Hider
- Handguard – A2-Style 2-Piece Polymer Handguard w/ End Cap
- Gas Block – .750″ Single Rail Gas Block w/ Carbine Gas Tube & Pin
- Upper Receiver – 7075-T6 Forged M4 Flat-Top, Hard Coat Anodized
- Bolt Carrier Group – Mil-Spec M16 BCG — Carpenter 158 Bolt, 8620 Steel Carrier
- Charging Handle – 6061-T6 Aluminum, Black Hard Coat Anodized, Included
- Lower Parts Kit – Mil-Spec LPK
- Stock – US-Made 6-Position Black Stock w/ Buffer & Spring
- Origin – Made in the USA
What’s Included: Assembled M4 flat-top upper, A2-style handguard, mil-spec M16 BCG, charging handle, mil-spec lower parts kit, and 6-position stock. Lower receiver is NOT included — pair it with any AR-15 80% lower, and this kit ships as a non-FFL item.
Browse our AR-15 5.56 rifle build kits for more configurations, or pick up a matching 80% lower receiver to finish the build.
| Weight | 8 lbs |
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1 review for AR-15 Complete Rifle Kit 1×9 without 80% Lower
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Does this kit include a lower receiver?
No. This kit ships without a lower receiver, so it is not an FFL item.
Why 1×9 twist instead of 1×7 or 1×8?
1×9 is a versatile twist rate well suited to lighter .223/5.56 bullet weights, common on classic-profile AR-15 builds.
What handguard style comes on this kit?
A classic A2-style 2-piece polymer handguard with an end cap, not a rail system.
What is the bolt carrier group made of?
A mil-spec M16 BCG with a Carpenter 158 steel bolt and an 8620 hardened steel carrier.
Is the charging handle included?
Yes, a 6061-T6 aluminum charging handle with a black hard coat anodized finish is included.
Is this kit made in the USA?
Yes, the kit is assembled in the USA.
Jim Lepsch –
Very detailed description of what the kits include