$500.00
LAR Grizzly OPS-4 Side Charging AR-15 Stripped Upper w/ BCG – FDE
- Price Negotiable?: Yes
- Phone Number: Click to view
- Condition: New
- Listing Type: Individual
- City: Herriman
- State: Utah
- Zip/Postal Code: 84096
- Local County (e.g., Summit County): Salt Lake
- Make/Brand: LAR Grizzly Firearms
- Model: OPS4
- Caliber: Any AR15 Cakibers
- Terms: Must agree to terms
- Listed: October 4, 2026 8:22 pm
- Expires: 57 days, 14 hours

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Description
LAR Grizzly OPS-4 Side Charging Upper Receiver – FDE
The upper builders hunted for. LAR’s OPS-4 was the original reciprocating side-charging AR system, built to keep your charging hand off the optic and your face off the rail. LAR was absorbed in 2012 and closed in 2013, so these have been out of production for over a decade.
• Genuine LAR Manufacturing OPS-4 forged
• Flat-top Picatinny rail for optics and backup sights
• Flat Dark Earth finish
• LAR side-charging bolt carrier installed (proprietary carrier; the rest of the bolt is standard AR)
• Threaded barrel nut area for standard AR-15 barrels
• Dual forged-style takedown lugs, standard AR-15 lower fit
• Charging handle included
• new/unfired
Provenance: Offered by Karl Augat, son of Heinz Augat, former Vice President and Plant Manager at LAR Manufacturing.
Barrel, handguard, and lower NOT included. Please compare photos carefully. Fast, insured shipping. Ask questions before bidding.
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