Glock OEM Glock 21 Threaded Barrel 45 ACP M16X1LH Thread Pitch GLSP

Barrel Glock UPC 764503015564 MPN 39895

Glock OEM Glock 21 Threaded Barrel 45 ACP M16X1LH Thread Pitch GLSP
$195.99

at Good 4 Guns ·

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6 retailers · $195.99 to $213.44 in stock

This listing: Optics Planet $234.49, out of stock

Offers

Glock G21 Threaded Barrel - OEM Gen 4 .45 ACP
Good 4 Guns In Stock Checked 1 hour ago Condition: New
$195.99 + shipping in cart
History
GLOCK OEM THRDD BBL G21 GEN 4 45ACP
E-Commerce Arms In Stock Checked 1 hour ago Condition: New
$225.39 $213.44 + $11.95
History
GLOCK - M16X1LH THREADED BARREL WITH PROTECTOR FOR GLOCK® 21
Brownells Out of Stock Checked 10 days ago
$169.99 + shipping in cart
History
Glock OEM Black .45acp 4.49-inch Threaded Barrel G21
GrabAGun Out of Stock Checked 11 days ago
$199.99 + shipping in cart
History
Glock OEM Glock 21 Threaded Barrel 45 ACP M16X1LH Thread Pitch GLSP
Optics Planet Out of Stock Checked 11 days ago SKU GL-PTB-59GA-GLSP39895
$234.49 + free shipping
History
GLOCK OEM 21 Gen 4 Threaded Barrel 45 ACP M16X1LH
Kentucky Gun Co Out of Stock Checked 14 days ago
$255.93 $241.99 + $13.94
History

Shipping estimate for one item to the lower 48 from the retailer's published policy or feed; the retailer's cart is final.

Price history

Lowest price across retailers each day.

Lowest seen
$169.99
Typical price
$169.99
Tracked since
May 18, 2026

The best price has held at $169.99 across tracked retailers.

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