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Les Baer Customs Ultimate AR-15 18" Heavy Bull Barrel .223 Semi Auto Rifle
Les Baer Customs Ultimate AR-15 18" Heavy Bull Barrel .223 Semi Auto Rifle

Les Baer Customs Ultimate AR-15 18″ Heavy Bull Barrel .223 Semi Auto Rifle 

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SOLD FOR: $1,281.00

LSB#: LSB260606WG016

Make: Les Baer Custom

Model: Ultimate AR-15

Serial Number: LBR 002129

Year of Manufacture: Modern

Caliber: .223

Action Type: Semi-Automatic, Direct Impingement  

Barrel Length: 18″ Heavy bull barrel. The rifle weighs 8lbs 11oz. 

Sights / Optics:  There are no provisions for Iron Sights on this rifle. This rifle has a 6” picatinny rail on the upper receiver for the mounting of optics. This rifle also has a 2” section of picatinny rail on the gas block.

Stock Configuration & Condition:  The furniture set on this rifle includes a 12.25” TUBE style forend with a cutout for mounting accessories to the bottom, an Ergo Grip rubberized pistol grip with finger grooves and right handed thumb self, and a fixed A2 style stock with aggressively checkered butt plate. The trigger is a Geissele Two stage. The length of pull is 13.75″. The forend shows some debris in the checkering, and the stock shows some surface level lines. The tube is drilled and tapped for a sling stud. The furniture is in Overall Very good+-Excellent condition.

Magazine Quantity & Condition: The rifle includes one 10 round Magpul magazine in Like New condition. 

Type of Finish: Black

Finish Originality:  Original

Bore Condition: The bore is bright and the rifling is sharp. There is no visible erosion in the bore. The feed ramps are smooth and shiny showing minor carbon fouling.  In this writer’s opinion the bore rates 9.75/10.

Overall Condition: This rifle retains 98% of its metal finish. The metal finish shows some minor handling marks scattered throughout. The edges of the muzzle show finish loss. There is a barely visible mark from the dust cover and some barely visible brass fouling on the case deflector. The markings are clear and the pins unmarred. The Les Baer bolt shows some minor carbon fouling from use. Overall this rifle is in about Excellent condition.    

Mechanics: The action function correctly. We did not fire this rifle. As with all used firearms, a thorough cleaning may be necessary to meet your maintenance requirements.

Box, Paperwork & Accessories: This rifle includes the magazine and a Colt zippered case. 

Our Assessment: This Les Baer Custom Ultimate AR-15 is a precision-oriented .223 rifle built around an 18-inch heavy bull barrel, giving it the rigidity and consistency expected from a dedicated accuracy-focused AR platform. Les Baer is well known for producing tightly fitted, precision-built rifles, and the Ultimate AR-15 reflects that emphasis on accuracy and quality. The rifle is equipped with a Geissele two-stage trigger, providing a predictable first stage followed by a crisp second-stage break, while the Les Baer bolt carrier group and bolt maintain the rifle’s cohesive high-end configuration.

The rifle features a tube-style forend, Ergo pistol grip, and classic A2 fixed stock, giving it a clean, stable configuration that complements the heavy barrel. The combination of a precision-oriented barrel, high-quality trigger, Les Baer BCG and bolt, and rigid fixed-stock setup makes this an especially interesting example of a custom AR-15 built with accuracy as its primary focus. Rather than being a lightweight general-purpose carbine, this Ultimate AR-15 is configured as a serious precision rifle, with the components selected to emphasize consistency, and refined shooting characteristics. Please see our high quality photos via the link and best of luck with your bidding!!!-R.L.

Les Baer Customs Ultimate AR-15 18" Heavy Bull Barrel .223 Semi Auto Rifle
Les Baer Customs Ultimate AR-15 18″ Heavy Bull Barrel .223 Semi Auto Rifle