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CMMG RECEIVER EXTENSION AND by Cmmg -
9% off

Price history at GrabAGun

$91$84Oct 2026Oct 28, 2026

Recorded at GrabAGun since Oct 9, 2026: low $83.59 (Oct 9, 2026), high $90.99 (Oct 26, 2026). Last checked Oct 26, 2026.

From the store's product feed and AvantLink's price records; feeds can lag the store's own site.

Product Description

Get the best deal on the CMMG 55CA646 Stocks at GrabAGun.com. Get the best deals on Stocks for sale online at GrabAGun! CMMG for sale online. Flat rate shipping on all guns and ammo with the best prices around!

CMMG RECEIVER EXTENSION AND

at GrabAGun
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$90.99 $99.95 9% Discount
You save $8.96
In Stock at GrabAGun
Price verified 2d ago
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Product Details

Brand Cmmg
MPN 55CA646
Cmmg

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