J&E Machine Tech
Authorized Dealer • California CNC Manufacturer
A California-based FFL manufacturer, J&E Machine Tech CNC-machines AR-15 and pistol components from 6061-T6 aluminum and 4140 steel — and backs them with tactical gear built to the same no-nonsense standard. Keep Shooting carries their bungee rifle slings: shock-absorbing, quick-detach carry for your AR, AK, or shotgun at a price any range bag can afford.
About J&E Machine Tech
J&E Machine Tech is a California-based firearms parts maker with a machinist’s mindset. As a licensed Class 7 FFL manufacturer, the company CNC-machines AR-15 and pistol components in-house — charging handles, handguards, gas blocks, muzzle brakes, buffer systems, and complete lower parts kits — cut from 6061-T6 aluminum and 4140 steel and finished with Type II anodizing or black nitride. It’s the kind of OEM-grade production quality that usually carries a premium price tag, offered at working-shooter prices.
Beyond its machined components for AR-pattern rifles, Glock pistols, and the Sig Sauer P320, J&E Machine Tech rounds out its catalog with practical range gear built to the same standard. Its tactical slings are a case in point: simple, rugged designs with shock-absorbing bungee sections that take the bounce and shoulder fatigue out of carrying a carbine all day — without taking a bite out of your ammo budget.
Keep Shooting stocks both of J&E’s bungee slings. The single-point bungee sling keeps your carbine centered for fast shoulder transitions, with 1.25-inch nylon webbing, a protected shock cord, and a quick-disconnect snap hook — sized to adjust over body armor or a winter coat. Prefer classic carry? The two-point bungee sling adds dual HK-style snap hooks and a quick-adjust slider that fits AR-15s, AKs, and most modern sporting rifles with standard sling loops.
As an authorized dealer, Keep Shooting ships J&E Machine Tech products fast from our Pennsylvania warehouse with easy returns and our satisfaction guarantee. Setting up your carbine? Compare the rest of our rifle slings, browse all rifle accessories, or dig into our AR-15 parts department.
Frequently Asked Questions — J&E Machine Tech
Yes, we maintain inventory of the most popular J&E Machine Tech products. Each product listing shows real-time stock status. If an item is temporarily out of stock, you can sign up for back-in-stock notifications on the product page.
Yes! All orders over $49.95 qualify for free shipping, including J&E Machine Tech products. Orders typically ship within 1–2 business days.
Keep Shooting offers hassle-free returns on J&E Machine Tech products. If you're not completely satisfied, contact our customer service team for a return authorization. All products must be in original, unused condition.
Yes, Keep Shooting is an authorized J&E Machine Tech dealer. All products are sourced directly and include full manufacturer warranty coverage.