Rifle Build Kit - 5.56 | BG Complete 16" Upper Receiver | 12" Slant Cut HG |M4 6-Positon Stock Kit | BN LPK
$260.95
57% OFF
RIFLE BUILD KIT - 5.56 | BUILDER'S GRADE COMPLETE 16" UPPER RECEIVER WITH A2 | M4 6-POSITION STOCK AND BUFFER TUBE KIT | BARE NECESSITIES LOWER PARTS KIT
Builder's Grade Complete 16" 5.56 Carbine Upper Receiver | 12" Slant Cut M-LOK | BCG & CH:
This Complete 16 inch M-LOK upper receiver comes with our RTB 12 inch free float Slant cut handguard and is built with only the best Mil-Spec components. The heart of this upper is comprised of a 4150 barrel and our black nitride bolt carrier group that is finished with an incredible polish, making the action smooth and easy to keep clean.
Barrel Specifications
Caliber-5.56
Length- 16"
Material- 4150 Chrome Moly Vanadium
Profile- M4
Finish- QPQ Corrosion Resistant
Gas System Length- Carbine
Gas Block Journal- .750"
Dimpled?- No
Twist Rate- 1:7
Muzzle Thread- 1/2x28 TPI
Weight- 27.2oz
Barrel Extension- M4 Feed Ramps
Target Crown- 11 Degree
Bolt Carrier Group:
Upper Receiver:
Handguard:
Charging Handle:
Tactical Sport 6-Position M4 Stock Kit:
This polymer stock is made from impact-resistant, high-strength material.
Bare Necessities Complete AR15 LPK:
This BN Lower Parts Kit is what you need to build a custom AR15 from the ground up. Mil-spec dimensions and coating ensure the highest quality and correct component interface.
Please Note: Uppers may present light fouling from our quality control process and/or test firing
Builder's Grade Complete 16" 5.56 Carbine Upper Receiver | 12" Slant Cut M-LOK | BCG & CH:
This Complete 16 inch M-LOK upper receiver comes with our RTB 12 inch free float Slant cut handguard and is built with only the best Mil-Spec components. The heart of this upper is comprised of a 4150 barrel and our black nitride bolt carrier group that is finished with an incredible polish, making the action smooth and easy to keep clean.
Barrel Specifications
Caliber-5.56
Length- 16"
Material- 4150 Chrome Moly Vanadium
Profile- M4
Finish- QPQ Corrosion Resistant
Gas System Length- Carbine
Gas Block Journal- .750"
Dimpled?- No
Twist Rate- 1:7
Muzzle Thread- 1/2x28 TPI
Weight- 27.2oz
Barrel Extension- M4 Feed Ramps
Target Crown- 11 Degree
Bolt Carrier Group:
- Enhanced 9310 Steel (Bolt)
- 8620 Tool Steel (Carrier)
- Bolt is shot Peened and MPI
- All BCG components are pre-polished before being processed and then post polished for an incredible shine
Upper Receiver:
- Machined from a Mil-Spec 7075 T6 forging Hard Coat Anodized per Mil-A-8625F, Type III
- M4 Feed ramps
- Made in the U.S.A.
Handguard:
- 12" free float handguard
- MIL-STD 1913 Picatinny rail on top
- 4 M-Lok slots on 3 sides
- Precision Machined 6000 Series aluminum, for high strength and weight savings
- Clamp on system for easy assembly
- Steel Barrel nut to resist movement under heat
- Made in USA
Charging Handle:
- Alloy Charging Handle Assembly
- Complete with Standard Latch
- Made from hardcoat anodized aluminum
- Black finish
Tactical Sport 6-Position M4 Stock Kit:
This polymer stock is made from impact-resistant, high-strength material.
- Mil-spec Diameter Extension Tube Made from Aircraft Aluminum with Rolled Threads
- Built for Heavy-duty Operations with Tightest Tolerance Control
- Stock Assembly Complete with Action Spring, Buffer Assembly, Tear-drop Ring, and Castle Nut
Bare Necessities Complete AR15 LPK:
This BN Lower Parts Kit is what you need to build a custom AR15 from the ground up. Mil-spec dimensions and coating ensure the highest quality and correct component interface.
- Safety Selector
- Selector Spring
- Selector Detent
- Magazine Catch
- Magazine Catch Spring
- Aluminum Magazine Catch Button
- Bolt Catch
- Bolt Catch Detent
- Bolt Catch Spring
- Bolt Catch Roll Pin
- Take Down Pin Take Down Detent
- Take Down Detent Spring
- Front Pivot Pin
- Front Pivot Pin Detent
- Front Pivot Pin Detent Spring
- Trigger Guard
- Trigger Guard Roll Pin
- Buffer Retainer Detent
- Buffer Retainer Spring
- A2 Pistol Grip
- Pistol Grip Screw
- Pistol Grip Lock Washer
- Trigger
- Trigger Spring
- Hammer
- Hammer Spring
- Disconnector
- Disconnector Spring
- Hammer Pin & Trigger Pin
Please Note: Uppers may present light fouling from our quality control process and/or test firing
- Posted By SailorJ
- Posted 6/4/2024 3:51:00 PM EDT
- Brand
- Category Parts
Recent Deals
$799.99
11% OFF
BattleHawk Armory
$1,899.99
19% OFF
Primary Arms