REAL TIME INVENTORY. NO BACKORDERS. Ships within 1 - 3 Business Days!

LR-308 Side-Charging Rifle Kit - 16” Parkerized Heavy Barrel, 1:10 Twist Rate with 15” M-Lok Handguard

MSRP: $999.99
Was: $695.99
Now: $549.99
( saved $450.00 )
SKU:
UASCH308MHB16110P-15MSR_308-LPK_M4-STOCK_308-BTA
Availability:
In Stock! Ships within 1 - 3 Business Days!
  • Fast Shipping

  • Thousands of Reviews

  • 7 Day Customer Service

  • Amazing Selection

If you're a hunter, then you definitely appreciate the need for a bit larger caliber at a more intermediate range. You'll need a rifle whose ability really shines in this area. And who doesn't want to avoid paying current market prices. This side-charging LR-308 build kit covers both desires exceptionally well.

You get a side-charging prebuilt upper assembly that starts with a 16-inch parkerized heavy-profile barrel paired with a 15-inch free-floating handguard. It comes with a standard 6-position buffer tube assembly and butt stock, and a lower parts kit. 

Note: This kit features a side-charging upper assembly.

What’s Included 

This kit is not a firearm. It includes an assembled upper receiver, lower parts kit, and buffer assembly with buttstock. 

.308 AR Rifle Kit Specs

Barrel

  • Chamber: .308 Winchester
  • Contour: Heavy
  • Length: 16”
  • Twist Rate: 1:10
  • Gas System: Mid-length
  • Gas Port Barrel Dia: 0.082”
  • Muzzle Threads: 5/8x24
  • Material: 4150 Chrome Moly Vanadium
  • Finish: Parkerized
  • Process: Button Rifled
  • Lining: Stainless
  • Muzzle: A2-style "birdcage"

Handguard

  • Attachment System: 15" M-Lok
  • Finish: Type III Hardcoat Anodized (Mil-Spec)
  • Top Rail: M1913 Picatinny
  • Material: Billet 6061-T6 Aluminum
  • Attachment: Barrel Nut 

Upper Receiver

  • Profile: LR-308 Flattop
  • Material: Forged 7075-T6 Aluminum
  • Finish: Type III Hardcoat Anodized (Mil-Spec)

Bolt Carrier Group

  • Profile: M16/Full-Auto
  • Steel: 9310 Tool, HPT/MPI-tested
  • Exterior: Phosphate Coating
  • Interior: Chrome-Lined
  • Gas Key: Staked, Chrome-lined
  • Charging Handle: Included

Lower Receiver Parts

  • Buffer System: Mil-spec, .308 "Shorty" Buffer
  • Buttstock: Mil-spec, M4-type
  • Parts Kit: Mil-spec, single-stage

Lower receiver sold separately.

Shipping Restrictions  

We cannot ship certain parts and accessories to states that prohibit the sale or ownership of such components, like California, New York, and others. Before ordering, see our shipping restrictions for a list of all prohibited states and locales. We try our best to keep our shipping restrictions current, but state laws change almost daily. It is your responsibility to be aware of your local firearms laws before purchasing from our website or machining a firearm.  

80LowerJig.com only ships within the United States. Federal law prevents international shipments of our products.  

WARNING: Handling firearms parts and certain firearm accessories can expose you to lead and other petroleum products known to the State of California to cause cancer and reproductive harm. For more information, visit www.P65Warnings.ca.gov. 

WARNING: Handling firearms parts and accessories can expose you to lead and other petroleum products known to the State of California to cause cancer and reproductive harm. For more information go to: www.P65Warnings.ca.gov

Shipping Restrictions

Shipping of various parts and/or accessories are prohibited to states and locales (ie New Jersey, California, New York, etc…) with restrictions against certain parts and/or accessories or "assault weapons" (i.e. states with high-capacity magazine restrictions, manufacturing of semi-automatic weapons, etc..). It is your responsibility to be aware of your local firearms laws before purchasing from our website or machining a firearm. We try our best to keep our shipping page current, but laws change daily.

www.80lowerjig.com only ships within the United States. Federal legislation dictates we cannot ship our products internationally.

Barrel Size:
16"
Caliber:
.308 Winchester
Twist Rate:
1/10
Barrel Steel:
4150 Chrome Moly Vanadium
Handguard Type:
Free-float
Gas System Length:
Mid-length
Barrel Finish:
Parkerized

We are a national retailer of individual components and not all products depicted on this website are legal in every state. Shipping of various products found on this website are prohibited to some states (such as California, Connecticut, District of Columbia, Hawaii, New Jersey, New York, Rhode Island, and Washington). The information, pictures, text or products presented on this website are not a representation by us, and should not be understood by you, that any product or completed firearm is legal to assemble or own in your state of residence. We encourage each and every builder to perform their own research about the state and federal laws that apply to them. It is your responsibility to understand the law and we encourage you to consult with an attorney or your local ATF representative.