https://www.cmttac.com/AR-15-Receive...5/UHP9-C-9-PCC

The UHP9 lower receiver was designed to be a very functional, budget friendly, attractive base to begin a pistol caliber build.

Utilizing the World Class machining capabilities at CMT in conjunction with a design technique known as "Concurrent Engineering/ Designed for Manuafacturability" the UHP9 has resulted in a highly functional/attractive part that is also highly manufacturable/ more affordable to produce and purchase.


CNC MACHINED FROM 7075 T6 BILLET
TYPE III CLASS II ANODIZED BLACK
.154” DIAMETER TRIGGER & HAMMER PIN HOLES
MULTI CAL MARKED
INTEGRALLY MACHINED TRIGGER GUARD
REINFORCED BUFFER TUBE AREA
FLARED MAGWELL, COMPATIBLE WITH GLOCK STYLE SMALL FRAME MAGAZINES
NO ROLL PINS NEEDED FOR ASSEMBLY
CAPTIVE SCREW TO RETAIN TAKEDOWN PIN SPRING
UPPER TENSIONING SCREW
BOLT CATCH ASSEMBLY SCREW SUPPLIED
MAGAZINE CATCH ARM INCLUDED
WEIGHT- 10.0 OZS
LIFETIME WARRANTY AGAINST MANUFACTURE DEFECTS
COMPATIBLE WITH STANDARD PISTOL CALIBER UPPERS DESIGNED FOR THE AR15 FRAME

MSRP- $165.99


FREQUENTLY ASKED QUESTIONS-

Do I need a special buffer for building a pistol caliber lower?- YES. Due to the shorter BCG used in pistol caliber builds a special extended length buffer must be used to prevent damage to bolt catch. Find them HERE

Which caliber can the UHP9 lower be used with? The UHP9 can be used with any caliber that can be fed from available glock small frame magazines such as 9mm, .40 cal and .357 SIG.

Can the UHP9 lower be used with a standard AR15 upper?- YES, the UHP9 lower will fit any upper machined to the AR15 pattern including the standard AR15 MilSpec upper receiver using a 9mm blowback BCG.

Does the UHP9 Lower have a Last Round Bolt hold Open feature?- NO


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