Maxim Defense PDX-SD 300BLK 5.5" 20RD SBR OD

Rifle Maxim Defense UPC 680017491017

Maxim Defense PDX-SD 300BLK 5.5" 20RD SBR OD
$3,369.99 Out of stock

at GrabAGun ·

Shipping calculated in cart

2 retailers · none in stock

This listing: Good 4 Guns (price in cart)

Firearm Data Lab may earn a commission when you buy through this retailer link. Commissions never change a price or move a cheaper listing below a pricier one. When two retailers tie exactly, the one that pays us a commission is listed first.

Offers

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
$3,369.99
Typical price
$3,369.99
Tracked since
Nov 10, 2026

The best price has held at $3,369.99 across tracked retailers.

Embed this chart

A live price-history image, updated as we track new prices. Paste the snippet that matches where you're posting.