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Bexar Arms 13.7" Midlength 5.56 AR-15 Rifle - Pin & Weld

Bexar Arms

MSRP: $1,399.99
Our Price: $1,199.99
(You save $200.00 )
(1 review) Write a Review
Federally Controlled Item:
This is a controlled item and requires shipping to an authorized and valid Federal Firearms License holder. When selecting an Authorized Dealer online, you are agreeing to contact the dealer and arrange for them to complete the transfer process.
Rifle Purchasing Age Requirement:
Federal law requires that you be 18 years of age or older to purchase any rifle. There will be a 30% restocking fee for all controlled items returned due to a failed background check or a denied underage purchase.
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The Bexar Arms 13.7" Midlength 5.56 Rifle is the culmination of our experience in product design, AR-15 assembly, and real world use. Built in the heart of San Antonio, Texas and made for ultimate reliability at a reasonable price. All rifles are test fired to guarantee reliable out of the box function and may show marks from the test fire process.

Muzzle Device:
XL Extended A2 Flash Hider
Pin & Welded to 16" Overall Barrel Length

Ballistic Advantage Nitrided 13.7" Midlength 5.56 Gov't (HBAR profile for Maryland compliance purposes)
Polished Feed Ramps
0.0785 Gas Port

Gas Block:
Bexar Arms 4140 Nitrided Low Profile
Matched to barrel for a tight fit, rear set screw in barrel dimple.

Gas Tube:
Bexar Arms 304 Stainless Gauged Midlength Gas Tube
0.1764" - 0.1800" Outer Diameter

Bexar Arms 6061-T6 12.9" eXcise Optimized MLOK Handguard
7075-T6 Barrel Nut - Clear Anodized
Steel Anti-Rotation QD Sling Sockets
Excellent Air Flow Characteristics for Improved Barrel Cooling
MIL-A-8625 Type III Class 2 Black Anodized

Receiver Set:
Mil-Spec Forged 7075-T6 Upper
Mil-Spec Forged 7075-T6 M16 Cut Lower
MIL-A-8625 Type III Class 2 Black Anodized

Fire Control Group:
Enhanced Mil-Spec Semi Auto
Single Stage, Smooth Function, Mil-Spec Pull Weight.

Charging Handle:
Forged 7075-T6 Mil-Spec
MIL-A-8625 Type III Class 2 Black Anodized

Bolt Carrier Group:
Bexar Arms Nitride M16 Profile Gauged 9310 BCG
4140 Phosphated Billet Extractor
Sealed Billet 4140 Nitrided Gas Key
Dimple Staked OCKS Screws

End Plate:
Mil-Spec Phosphated Stamped Steel

Castle Nut:
Mil-Spec Phosphated Hardened Steel
Torqued to 40 ft/lbs
Staked Twice

Buffer Tube:
Impact Extruded 7075-T6 Carbine Length with 4 Additional Drain Holes
MIL-A-8625 Type III Class 2 Black Anodized

H2 Weight Carbine Buffer - 4.6oz

Recoil Spring:
Bexar Arms Gen2 Flat Wire Spring
Silent Operation, No Spring Rattle.

B5 Systems Bravo Stock and Type-22 P-Grip

3 Included Duramag SS 30rd Magazines
(Swapped for 10rd Duramag SS magazines for state compliance only if required)

Allen Tac-Six 38" Soft Case

6lbs 1oz - Unloaded without Optics

These rifles are fully built and ready to ship. These rifles are not made to order. These rifles, as built, may not comply with certain local or state "assault weapon" legislation. Please stay tuned for a customizable made to order version as well as a California compliant version coming soon.

All Bexar Arms firearms come with a Lifetime Warranty. Burn through your gas rings? Covered under Warranty. Shoot your barrel out? Covered under Warranty. Damaged beyond repair from fire, natural disaster, or other Acts of God? Covered under Warranty. If absolutely ANYTHING happens to your Bexar Arms firearm, please get in touch, because as long as it wasn't your fault or from blatant abuse, it'll be covered under our Lifetime Warranty.

1 Review Hide Reviews Show Reviews

  • 5
    13.7 Rifle

    Posted by Martin M on May 11th 2024

    One of the finest firearms I have ever purchased, a joy to shoot and the build quality is second to none. I recommend this to anyone looking for a quality rifle.