How to Buy on GunBroker: The Complete Buyer's Guide

GunBroker.com is the largest online firearms marketplace in the United States, with millions of listings for new and used firearms, ammunition, parts, and accessories. Whether you're looking for a specific model or hunting for a deal, GunBroker is an essential tool for gun buyers. Here's how to use it effectively.

By Dwight Ringdahl — GunExpos.com

What Is GunBroker?

GunBroker is an online auction and fixed-price marketplace for firearms and related items. Think of it as eBay for guns. Sellers list items, and buyers can:

  • Bid at auction — Compete with other buyers, highest bid wins
  • Buy It Now — Purchase immediately at a fixed price
  • Make an Offer — Some listings accept offers below the listed price

GunBroker handles the listing and payment. The actual firearm transfer is handled by your local FFL.

Setting Up Your Account

  1. Visit GunBroker.com and click "Register"
  2. Provide your name, email, and create a password
  3. Verify your email address
  4. Add a valid payment method (credit card, debit card, or set up for money order/cashier's check)

Account Tips

  • Use a real name that matches your ID (for FFL verification)
  • Add your local FFL to your account under "My FFL Dealers" — this saves time at checkout
  • Set up text or email alerts for items you're watching

How to Search Effectively

Basic Search

Use the search bar to find specific firearms by make, model, or keyword. Example: "Glock 19 Gen 5" or "M1 Garand CMP"

Advanced Search Tips

  • Filter by condition: New, Used, Factory New, Refurbished
  • Filter by listing type: Auction Only, Fixed Price, or Both
  • Sort by price (low to high) or ending soonest for auction deals
  • Save searches to get email alerts when new matching items are listed
  • Check "Completed Listings" to see what items actually sold for — this tells you real market value

Bidding Strategies

Auction Listings

  • Set a maximum bid and let GunBroker's proxy bidding system bid for you incrementally
  • Don't bid early on popular items — early bids drive up the price and attract competing bidders
  • Bid in the last 30 seconds (sniping) for the best chance at a deal
  • Watch the reserve — Some auctions have a hidden reserve price. If bidding says "Reserve Not Met," the seller won't sell below their minimum.

Buy It Now Listings

  • Compare the BIN price against other sellers and completed auctions
  • Factor in shipping cost — some sellers offer free shipping, others charge $30–$50
  • Check if the seller offers a "Make Offer" option — you might get 5–10% off

Understanding Seller Ratings

GunBroker uses a feedback system similar to eBay:

  • A+ to A ratings — Excellent, reliable sellers
  • Look for sellers with 100+ transactions for the most reliability
  • Read recent feedback — A seller with 5,000 positive ratings but 5 recent negatives may have issues
  • New sellers (0 feedback) — Higher risk. Proceed with caution or use GunBroker's escrow.

Red Flags

  • Brand-new account with no feedback selling high-value items
  • Prices dramatically below market value
  • Seller refuses to provide additional photos
  • Poor communication or slow responses
  • Requests to complete the transaction outside GunBroker

Completing Your Purchase

Payment

GunBroker offers several payment options:

  • Credit/debit card — Most convenient, processed through GunBroker's payment system
  • Money order / cashier's check — Some sellers prefer this; delays shipping until received
  • GunBroker Pay — Their integrated payment platform

Providing Your FFL

After payment, you'll need to provide your local FFL's information. If you've saved your FFL to your account, select them from your list. Otherwise, provide:

  • FFL dealer name and address
  • FFL license number
  • Phone number and email

Your FFL may need to send a copy of their license to the seller.

Shipping

  • Sellers typically ship within 2–5 business days of payment
  • Tracking information is usually provided through GunBroker's system
  • Handguns ship via FedEx or UPS (not USPS)
  • Long guns can ship via any carrier

After the Auction

Picking Up at Your FFL

  1. Wait for your FFL to contact you (usually within 24 hours of delivery)
  2. Bring valid photo ID
  3. Complete ATF Form 4473
  4. Pass NICS background check
  5. Pay your FFL's transfer fee
  6. Inspect the firearm before leaving

If There's a Problem

  • Item not as described — Contact the seller first. GunBroker has a dispute resolution process.
  • Damaged in shipping — Document with photos, contact the seller and shipping carrier
  • FFL issues — If your FFL won't accept the transfer, work with the seller to redirect to another dealer

GunBroker Fees (For Buyers)

Good news: GunBroker charges no buyer fees. The purchase price is what you pay (plus shipping and your FFL's transfer fee). Seller fees are built into their listing prices.

Pro Tips for GunBroker Success

  1. Research market value first — Check completed listings, not active listings, for real prices
  2. Factor in total cost — Item price + shipping + transfer fee + tax = your real cost
  3. Be patient — The same item will come up again if you lose an auction
  4. Set a hard limit — Auction fever is real. Decide your max price and stick to it.
  5. Buy accessories online too — Holsters, magazines, optics, and ammo don't require an FFL transfer
  6. Leave feedback — Help the community by rating your experience

GunBroker vs. Local Buying

Factor GunBroker Local Shop / Gun Show
Selection Millions of listings Limited to in-stock
Price Often lowest Competitive, no transfer fee
Hands-on No (buy blind) Yes (handle before buying)
Convenience Ship to FFL Walk out same day
Used / Rare Best selection Hit or miss

For the best of both worlds, browse GunBroker for prices and selection, then check your local gun shows and FFL dealers before committing.