Welcome.



WELCOME TO OUR STORE!

MAS Defense is committed to providing "Quality Parts at Reasonable Prices!" Our foundation is built on excellent customer service, honesty and integrity. These simple guidelines are what has made MAS Defense the preferred company it is today.

Thank you for your business and support!
Team MAS Defense


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SHIPPING

Current Lead Times in BUSINESS DAYS:

Parts (1-3) days. 

Barreled Uppers (1-3) days.

E-mails can take 24-48 hours to respond to at this time.

Orders CANNOT be cancelled once they reach the "processing" stage.

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STATE & AGE RESTRICTIONS

Please click HERE for updated information.

- Fraud Policy

- Banned States, Cities, Boroughs etc.

- Age Requirement

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INVENTORY

All of our inventory is LIVE DATA. If a part shows in stock, we have it in stock. We do not "Back Order" parts. Barreled Upper Orders CANNOT be changed or modified in any way after they have been placed. Please contact us BEFORE  you place an order with any questions.


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FRAUD POLICY

Due to increased fraudulent activity, customers with different billing and shipping addresses or credit card names will be required to submit a copy of their driver's license to confirm their identity. Once confirmed, customers will not have to resubmit on future orders. 

FEATURED PRODUCTS



POLYMER80 9MM STRIPPED SLIDE GLOCK 19 FITMENT GEN 3 P80 PF940C P80-BKC - CERAKOTE TITANIUM P80-PS9C-STD-BN-CKTIT P80-PS9C-STD-BN P80 COMPACT G19 POLYMER80 9MM STRIPPED SLIDE GLOCK 19 FITMENT GEN 3 P80 PF940C P80-BKC - CERAKOTE TITANIUM
MSRP: $315.00
Our Price: $254.99
SALE PRICE: $119.99
In Stock

(1)
AR-15 EZ PULL EXTENDED TAKEDOWN PIN SET GEN2 AR-15 EZ PULL EXTENDED TAKEDOWN PIN SET GEN2
MSRP: $20.00
Our Price: $17.99
SALE PRICE: $14.99
In Stock

(170)
POLYMER80 9MM STRIPPED SLIDE GLOCK 19 FITMENT GEN 3 P80 PF940C P80-BKC - CERAKOTE BRIGHT PURPLE P80-PS9C-STD-BN-CKBRPUR P80-PS9C-STD-BN P80 COMPACT G19 POLYMER80 9MM STRIPPED SLIDE GLOCK 19 FITMENT GEN 3 P80 PF940C P80-BKC - CERAKOTE BRIGHT PURPLE
MSRP: $315.00
Our Price: $254.99
SALE PRICE: $119.99
(Out of Stock)
(1)
G-FLEX GLOCK REFLEX "PULL AND RELEASE" TRIGGER - GEN 3 BINARY RESET GLOCK 17, 19, 22, 23, 26, 27, 19X, 45, 47, 31, 32, and 33 697273166436 G-FLEX GLOCK REFLEX "PULL AND RELEASE" TRIGGER - GEN 3
MSRP: $240.00
Our Price: $229.99
SALE PRICE: $169.99
In Stock

(10)
POLYMER80 9MM STRIPPED SLIDE GLOCK 19 FITMENT GEN 3 P80 PF940C P80-BKC - CERAKOTE AZTEC TEAL TURQUOISE P80-PS9C-STD-BN-CKAZTEL P80-PS9C-STD-BN P80 COMPACT G19 POLYMER80 9MM STRIPPED SLIDE GLOCK 19 FITMENT GEN 3 P80 PF940C P80-BKC - CERAKOTE AZTEC TEAL
MSRP: $315.00
Our Price: $254.99
SALE PRICE: $119.99
(Out of Stock)
POLYMER80 PF320 PTEX GRIP MODULE / FRAME FOR SIG SAUER P320 - P80-PF320-BLK POLYMER80 PF320 PTEX GRIP MODULE / FRAME FOR SIG SAUER P320 - P80-PF320-BLK - BLACK
MSRP: $64.00
Our Price: $59.99
SALE PRICE: $49.99
In Stock

(3)
POLYMER80 9MM STRIPPED SLIDE GLOCK 19 FITMENT GEN 3 CERAKOTE MULTICAM RED COMPACT G19 MULTI-CAM MULTI CAM CAMO P80-PS9C-STD-BN POLYMER80 9MM STRIPPED SLIDE GLOCK 19 FITMENT GEN 3 P80 PF940C P80-BKC - CERAKOTE MULTICAM RED
MSRP: $400.00
Our Price: $339.99
SALE PRICE: $129.99
In Stock

(1)
POLYMER80 80% POLYMER LOWER RECEIVER GLOCK 19 FITMENT - BLACK - P80-PF940CV1-BLK GCA COMPLIANT 76% BRIDGE FRAME POLYMER80 76% BRIDGE FRAME GCA COMPLIANT COMPACT G19 / G23 - FRAME, PINS, REAR RAIL - BLACK
MSRP: $149.00
Our Price: $129.99
SALE PRICE: $69.99
In Stock

(47)
JSD MUP-1 80% P320 FRAME INSERT FOR SIG SAUER® P320 MODULAR CHASSIS JSD SUPPLY MUP-1 80% FRAME INSERT FOR SIG SAUER® P320 MODULAR CHASSIS - MUP-1
MSRP: $170.00
Our Price: $149.99
SALE PRICE: $119.99
In Stock

(13)
AR-15 P5C PISTOL BUFFER TUBE - KIT OPTIONS AVAILABLE AR-15 P5C PISTOL BUFFER TUBE - KIT OPTIONS AVAILABLE
MSRP: $25.00
Our Price: $19.99
SALE PRICE: $14.99
In Stock

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