Battle Arms Development Enhanced Pin Set (BAD-EPS) for the AR15 / M16 / M4 style rifles.
The BAD-EPS features the following improvements and features:
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Precision Swiss CNC machined.
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AR15 / M16 / M4 Compatible - Fits all AR15/M16/M4 lower receivers with mil-spec .250in diameter front pivot and rear take-down pin holes.
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Patent Pending Pivot Pin & Take-down Pin Head Designs - Greatly improved gripping surface and pull strength without the use of oversize heads.
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Low Profile Pin Heads - Low drag and never in the way. Lower profile than mil-spec pin heads.
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Ambidextrous Safety Compatible - The Enhanced Take down Pin (BAD-ETP) head design does not obstruct the use of the right side ambidextrous safety selector lever.
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Extended Pin Tips (+0.030in over mil-spec) - Added tip length noticeably aids in starting/pushing the pins out from the left side of the receiver, without undue protrusion.
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Bullet Tip Guide - Cone shaped recess at both pin tips prevent accidental bullet or tool slip and reduced the chance of scratching/damaging of the receiver.
BAD-EPS comes with:
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(1) Enhanced Takedown Pin
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(1) Enhanced Pivot Pin
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(2) KNS hardened stainless steel detents
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(2) 17-7 nickel plated stainless steel pin springs.
Patent Pending EZ Guide Channel
Proudly designed and manufactured in the U.S.A.
Notes:
1. AX556 owners please note that the EPP (Enhanced Pivot Pin) is incompatible with the AX556 receiver due to the receiver's proprietary design. The ETP (Enhanced Take-down Pin) will work as designed.
2. Depending on your M16 receiver, may not be compatible with the KNS anti-walk sear pin without modification to the KNS anti-walk sear pin.