The UHP-15A Ambi Lower receiver features the addition of an Ambi Bolt release & an Ambi Mag Release Lever to the original UHP15 design. The Ambi Mag release Lever is designed to work in conjunction with the Standard Mil-Spec Mag catch arm without the requirement of proprietary components for proper function. This mag release lever design provides the user field repair options of the mag catch typically not found with most ambi mag release systems that utilize proprietary mag catch arms. The New Ambi Mag Release features a raised fence on 3 sides to protect the mag release from accidental actuation during weapon use. The Bolt release Lever & Mag Release Lever are Black Nitrided & feature aggressive Texturing to ensure proper finger placement & grip during actuation.
- 5 AXIS CNC MACHINED FROM 7075 T6 BILLET
- TYPE III CLASS II ANODIZED BLACK
- WIRE EDM MAG-WELL PROFILE
- .154” DIAMETER REAMED TRIGGER & HAMMER PIN HOLES
- MULTI CAL MARKED
- INTEGRALLY MACHINED TRIGGER GUARD
- REINFORCED BUFFER TUBE AREA
- iNDUSTRIES SMOOTHEST WIRE EDM CUT FLARED MAGWELL, COMPATIBLE WITH USGI AND MAGPUL GEN 2/3 MAGAZINES
- NO ROLL PINS NEEDED FOR ASSEMBLY
- UPPER TENSIONING SCREW
- BOLT CATCH ASSEMBLY SCREW
- LIFETIME WARRANTY AGAINST MANUFACTURE DEFECTS
- AMBI BOLT RELEASE/ HARDWARE
- AMBI MAG ARM RELEASE LEVER
- COMPATIBLE WITH STANDARD LOWER PARTS KITS
FFL Required Before Shipping.
Please have your dealer email their license to FFL@rainierarms.com or they can also fax it in. Please give us a few days to process the information.
Customer Reviews (2)
- BEAUTIFUL FIT AND FINISH!!Review by Steve
- Very well machined lowerReview by BroncoAZ