L.A.R. Grizzly Big Boar Field Grade .50 BMG Single-Shot Bullpup Rifle, 36-Inch Heavy Barrel, Matte Gray
This L.A.R. Grizzly Big Boar Field Grade is a U.S.-made, discontinued .50 BMG single-shot bullpup rifle known for its shell-holder style bolt system and heavy, 36-inch barrel with a large rectangular multi-port muzzle brake. Factory markings include "GRIZZLY BIG BOAR" and "FIELD GRADE." It features a right-hand bolt with a large rear knurled knob, a short Weaver/Picatinny-style scope base, and no open sights. Published specs list approximately 45.5 inches overall length and about 30.4 lb weight.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: This firearm is in great shape. There are scattered scratches and blemishes. The matte gray finish shows widespread discoloration, and areas of pitting are present.
What’s Included
- Spring-leg bipod (installed)
- Short slotted scope base mounted atop the handguard (installed)
- Short Picatinny accessory rail section mounted on the handguard
The Grizzly Big Boar is a single-shot bullpup .50 BMG with a shell-holder style loading system, a hallmark of this model. The bolt is right-handed and uses a large knurled knob positioned at the rear for positive manipulation.
Its 36-inch heavy-profile barrel is capped with a large rectangular multi-port muzzle brake. The rifle carries factory "GRIZZLY BIG BOAR" and "FIELD GRADE" markings and was produced in the USA by L.A.R. Manufacturing before the company ceased operations in 2013.




