Die Free Co (DFCO)
Die Free Co Kung Fu Pistol Grip - Mil-Spec AR Platforms
$18.00
$20.00
Responsible setup
Verify projectile, magazine, air source, and platform compatibility before ordering. Follow local laws, site rules, agency policy, and manufacturer instructions.
Die Free Co (DFCO)Die Free Co Dos Boot +2 Baseplate 3-Pack for Magpul PMAG Gen M3
3-pack firearm magazine baseplate upgrade for Magpul PMAG Gen M3, with listed +2 capacity, aggressive tread, convex support shape, and tool-less install.
$20.00
- Vendor
- Die Free Co (DFCO)
- Type
- Boots
- SKU
- DOS-BOOT-BLK
- UPC
- 860013578121
- Weight
- 4 oz
- Availability
- In stock
Specifications
- Material
- 3D Printed Polymer
Specifications
- Material
- 3D Printed Polymer
Quantity
Pairs well with
Recommended add-ons
Die Free Co (DFCO)
Die Free Co Tiger Claw M-LOK Angled Indexer
$18.00
$20.00
Die Free Co (DFCO)
Die Free Co PLUG Grip Extension and Storage Core
$10.80
$12.00
Add $75 more to unlock free shipping. U.S. orders qualify at $75.
Payment & Security
- ACH
- Amazon Pay
- American Express
- Apple Pay
- Bancontact
- Diners Club
- Discover
- Google Pay
- iDEAL
- Mastercard
- PayPal
- Shop Pay
- Shop Pay Installments
- Visa
Your payment information is processed securely. We do not store credit card details or have access to your card number. Available wallet options may vary at checkout.
Questions before ordering?
Use the guides or contact path to confirm fitment for tanks, regulators, projectiles, magazines, and training accessories.
Serving Detroit, Eastpointe, Warren, Macomb County, Oakland County, and Metro Detroit.
GovX ID
Verify Eligibility With GovX ID
Verified eligible customers can access 10% off select qualifying items through GovX. Eligibility, verification approval, and offer availability are determined by GovX. Some products may be excluded.
Verify with GovX IDDescription
BUY MORE. SAVE MORE.
Mix & match any color!
Buy 2 Packs $19 each → Save 5%!
Buy 3 Packs $18 each → Save 10%!
Thought the world’s most reliable polymer magazine couldn’t get better? Think again.
The Dos Boot™ by Die Free Co (DFCO™) is a purpose-built baseplate upgrade for Magpul PMAG GEN M3 magazines that adds +2 rounds, improves handling, and turns your PMAG into a stable monopod-ready support for prone and barricade work—without the bulk or snag hazards of oversized “mag pods.”
DFCO designed the Dos Boot around a simple mission: get lower, stay stable, and reload faster. It was originally tuned for 20-round PMAGs, giving you the lowest practical profile while keeping your rifle’s grip off the dirt. The final shape delivers a smooth, convex contact surface that lets you depress or elevate the muzzle without being stuck on a hard edge—so you can make small corrections and track targets cleanly.
Even though it was born on 20s, the Dos Boot fits right in on 10, 30, and 40-round GEN M3 PMAGs too. That means you get the same upgraded control and stability across your whole loadout.
Why you’ll want it
-
+2 capacity without changing how you run your mags
-
Better prone stability with a monopod-like base that stays planted
-
More confident reloads thanks to added purchase and aggressive tread
-
Tool-less install — drop-in replacement baseplate
-
Low-snag profile that plays nicely with gear and mag pouches