GunPartPicker

Guntec USA AR-15 Parts & Accessories

Guntec USA is an Arizona company that makes a huge spread of AR-15, AR-308 and AR-9 small parts and accessories. Builders know it for budget friendly lower parts, handguards and dress up parts in lots of colors.

Guntec USA was established in 1989.

Manufacturing origin: Made in USA.

Guntec USA has 803 products available on GunPartPicker, ranging from $3.09 to $639.99.

Guntec USA Product Categories

  • Handguard: 369 products
  • Muzzle Device: 114 products
  • Charging Handle: 60 products
  • Buffer Tube Assembly: 55 products
  • Magazine Release: 30 products
  • Pistol Grip: 22 products
  • Takedown Pin: 20 products
  • Gas Block: 17 products
  • Brace: 16 products
  • Safety: 13 products
  • Bolt Catch: 12 products
  • Trigger Guard: 12 products
  • Complete Rifle: 12 products
  • Bolt Carrier Group: 11 products
  • Forward Assist: 7 products
  • Gas Tube: 4 products
  • Upper Receiver: 4 products
  • Sling: 3 products
  • Barrel: 3 products
  • End Plate: 3 products
  • Castle Nut: 3 products
  • Iron Sights: 3 products
  • Buffer Spring: 3 products
  • Trigger: 2 products
  • Dust Cover: 2 products
  • Buffer: 1 product
  • Foregrip: 1 product
  • Stock & Brace: 1 product

Stock status: 178 in stock, 625 out of stock.

GU

Guntec USA

803
Products
4
Retailers
Best overall: Optics Planet
$3 – $640
Price Range
Best value: Optics Planet
24%
In Stock
160 of 680 listings

Guntec USA in September 2026

Guntec USA ranked #79 of 323 brands on GunPartPicker in September 2026, with about 1 in every 500 parts builders added. Builders reached for Guntec USA mostly for takedown pin parts.

About 22% of the 803 Guntec USA products we track are in stock today.

All Guntec USA monthly updates →

Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers

Guntec USA products

About Guntec USA

Guntec USA makes a huge spread of AR-15, AR-308 and AR-9 small parts, from budget lower parts to handguards and dress up parts in lots of colors.

Founded 1989, Scottsdale, Arizona, Made in USA · Budget · AR-9 parts · AR-308 parts · Colored parts

Why Guntec USA

Guntec USA is a Scottsdale, Arizona parts maker that's been around since 1989. It carries over 600 parts, all made in the USA, for the AR-15, AR-308 and AR-9.

The range runs from budget lower parts to free float 6061-T6 handguards in black, OD green and FDE, plus Claw flash hiders, flip up backup sights and dress up parts in lots of colors.

Its charging handles run about $42 against roughly $90 for the typical one. Bolt catches cost more than usual, about $42 against $15, and take about 2% of that slot. In early October only about 22% of its listings across stores were in stock.

Colored parts are mostly about looks. We'd buy Guntec for a budget handguard or a color match, and keep the bolt and barrel money for proven names.

  • Guntec carries over 600 different parts, all made in the USA.

Brand Overview

Products803
ManufacturingMade in USA
Established1989
Price Range$3 – $640
In Stock178 of 803 (22%)

Available At

KY Gun CompanyPrimary ArmsBattleHawk ArmoryOptics Planet

What They Make

Top categories and typical prices

369
Handguard·57% of products

369 products available

$0 – $170
114
Muzzle Device·18% of products

114 products available

$0 – $270
60
Charging Handle·9% of products

60 products available

$9 – $80
55
Buffer Tube Assembly·8% of products

55 products available

$0 – $206
30
Magazine Release·5% of products

30 products available

$0 – $56
22
Pistol Grip·3% of products

22 products available

$0 – $168

Customer Ratings & Reviews

No reviews yet for this brand.