WILLIAMS LRS ADAPTER PLATE – MOSSBERG HOLE SPACING

The Williams LRS adapter plate bridges your Mossberg shotgun to modern optic mounting systems with precision engineering. Whether you're upgrading from Fremont or anywhere in the region, proper mounting matters. Need help with paperwork? We handle FFL transfer in Sunnyvale for your firearms.

Mossberg Hole Pattern Compatibility

This adapter plate is engineered specifically for Mossberg shotgun receiver drilling patterns, allowing you to attach standard scope bases and rings without gunsmithing. The 9.75-inch length provides stable mounting geometry for tactical and hunting setups. Whether you're handling a personal transfer or exploring a private party transfer process, having the right mounting hardware ensures your optics stay zeroed and reliable in the field. TacticCAL is your local firearms dealer in the Bay Area.

Frequently asked questions

Will this adapter plate fit all Mossberg shotgun models?

The Williams LRS is engineered for Mossberg hole spacing standards. Check your specific model's receiver to confirm hole pattern alignment before purchase. Mossberg's documentation or a gunsmith can verify compatibility.

What's the actual length of this adapter plate?

The Williams LRS measures 9.75 inches in length. This dimension provides adequate rail surface for standard scope ring mounting while maintaining a balanced sight picture on most shotgun platforms.

How much does an FFL transfer cost in Sunnyvale?

See our pricing and fees page for current FFL transfer rates — TacticCAL keeps fees flat and transparent. TacticCAL is your gun shop Richmond in the Bay Area.