Black Ankle Munitions BAM-45 Stripped AR-45 Billet Lower Receiver

Black Ankle Munitions BAM-45 Stripped AR-45 Billet Lower Receiver

The Black Ankle Munitions BAM-45 Stripped AR-45 Billet Lower Receiver is the perfect start to any custom AR-45 rifle or pistol!

Features of the BAM-45 Stripped AR-45 Lower Receiver:

• Machined from 7075-T6 aircraft grade billet aluminum
• Matte black hard-coat anodized per Mil 8625 Type 3 Class 2
• Precision machined magazine well with beveled feed lip for easy mag swaps
• Machined and engraved to be compatible with 45 and 60 degree short throw fire control selectors such as the BAD_ASS ST 45 Lever
• Caliber marking of “.45ACP”
• Compatible with most standard AR-15 components  and most aftermarket parts
• Take down pin spring and detent hole is threaded for a 4-40 set screw for easy capturing (hardware included)
• Upper tension screw behind grip screw (threaded hole with hardware included) to adjust any “slop” out of vertical fit between upper and lower
• Ambidextrous trigger finger rests with grooves (above and below mag release / mag catch)
• Threaded bolt catch pin (Threaded hole and hardware)
• Integrated large opening “winter” trigger guard
• Proprietary magazine catch assembly and ejector is included and installed at the factory
• Manufactured to MILSPEC (where applicable) on state of the art CNC equipment for consistent quality parts and exacting tolerances
• Save money by building your own AR-45 rifle from the ground up exactly the way you want it configured and shoot for less!
• *Due to the force exerted on the BCG with a blow back system, there is a high likely hood of breaking the bolt catch when activated by the LRBHO feature.  Black Ankle Munitions is not responsible for sending replacements as this is not a warranty issue.  

Markings: Black Ankle Munitions LLC Scottsboro, AL*

*Receivers are contract machined by a US Firearms Manufacturer for Black Ankle Munitions.

Model: BAM-45

Caliber: .45ACP (will accept .45/10mm, and other Glock large frame caliber magazines)

Magazine: Accepts any Glock style large frame pistol caliber magazines in .45ACP/10mm,  and other calibers

Weight: 12.9 oz

Last Round Bolt Hold Open: Requires the New Frontier Armory style upper receiver with the LRBHO feature

Low Shelf Cut: All BAM-45-LR lower receivers starting with SN: BAM45-0156 include the low shelf cut feature

SBR ENGRAVING:

If you want your lower receiver engraved with your information prior to shipping, choose this option and email a copy of your trust to Black Ankle Munitions. Lowers with custom engraving typically ship within 3-4 days.