http://www.topgunsupply.com en http://www.topgunsupply.com/product.php?productid=4 Wednesday, April 5, 2006 P220 above Serial # 219166 Models without plastic retainer/base Factory Standard 24 LB Sig P225, P226, P228 and P229 Factory Standard 24 LB http://www.topgunsupply.com/product.php?productid=5 Wednesday, April 5, 2006 P239 Factory Standard 18 LB http://www.topgunsupply.com/product.php?productid=6 Wednesday, April 5, 2006 All P220 thru P229 w/ Plastic Base/Retainer (Short Spring) Later Model Design Factory Standard 21 LB http://www.topgunsupply.com/product.php?productid=3 Wednesday, April 5, 2006 P220 Serial #219166 and below Also fits Browning BDA Factory Standard 22 LB http://www.topgunsupply.com/product.php?productid=7 Wednesday, April 5, 2006 SIG P220 RECOIL SPRINGS Current production has green painted recoil springs rated at 20 Lbs. Earlier models had a black recoil spring rated at 15 Lbs. Super .38 model has a 14 Lb. factory recoil spring. Browning BDA .45 has a 14 Lb. factory recoil spring. SIG P226 RECOIL SPRINGS Factory Standard - 9mm.........................: 15 Lb. Factory Standard - .40Sandamp;W andamp; .357 Sig.: 20 Lb. http://www.topgunsupply.com/product.php?productid=8 Thursday, April 6, 2006 Converts your SIGPRO 2022/2340 from 357SIG to 40Sandamp;W or replaces your original .40Sandamp;W barrel. These are factory SIGARMS drop-in barrels. http://www.topgunsupply.com/product.php?productid=9 Thursday, April 6, 2006 Converts your P226 from 357SIG to 40Sandamp;W or replaces your original .40Sandamp;W barrel. These are factory SIGARMS drop-in barrels. http://www.topgunsupply.com/product.php?productid=10 Thursday, April 6, 2006 Converts your P229 from 357SIG to 40Sandamp;W or replaces your original .40Sandamp;W barrel. These are factory SIGARMS drop-in barrels. http://www.topgunsupply.com/product.php?productid=11 Thursday, April 6, 2006 Converts your P239 from 357SIG to 40Sandamp;W or replaces your original .40Sandamp;W barrel. These are factory SIGARMS drop-in barrels. http://www.topgunsupply.com/product.php?productid=12 Thursday, April 6, 2006 Converts yourandnbsp;SIGPRO 2022/2340andnbsp;from .40Sandamp;W toandnbsp;357SIG or replaces your originalandnbsp;357SIG barrel. These are factory SIGARMS drop-in barrels. http://www.topgunsupply.com/product.php?productid=13 Thursday, April 6, 2006 Converts your P226 from 40Sandamp;W to 357SIG or replaces your originalandnbsp;357SIG barrel. These are factory SIGARMS drop-in barrels. http://www.topgunsupply.com/product.php?productid=14 Thursday, April 6, 2006 Converts your P229 from .40Sandamp;W to 357SIGandnbsp;or replaces your originalandnbsp;357SIG barrel. These are factory SIGARMS drop-in barrels. http://www.topgunsupply.com/product.php?productid=15 Thursday, April 6, 2006 Converts your P239 from .40Sandamp;W to 357SIG or replaces your originalandnbsp;357SIG barrel. These are factory SIGARMS drop-in barrels. http://www.topgunsupply.com/product.php?productid=17 Thursday, April 6, 2006 Mec-Gar Government Model 1911 magazine http://www.topgunsupply.com/product.php?productid=18 Thursday, April 6, 2006 Mec-Gar Officers Model 6 round 1911 magazine. Features witness holes on both sides for easy confirmation of round count. http://www.topgunsupply.com/product.php?productid=19 Thursday, April 6, 2006 Mec-Gar Government Model 1911 magazine http://www.topgunsupply.com/product.php?productid=20 Thursday, April 6, 2006 Mec-Gar Officers Model 6 round blue 1911 magazine. Features witness holes on both sides for easy confirmation of round count. http://www.topgunsupply.com/product.php?productid=21 Thursday, April 6, 2006 Mec-Gar Government Model 1911 magazine - 10mm http://www.topgunsupply.com/product.php?productid=22 Thursday, April 6, 2006 Mec-Gar Government Model 1911 magazine 10mm http://www.topgunsupply.com/product.php?productid=23 Thursday, April 6, 2006 Also manufactured with the NOVAKŪ logo,andnbsp;ACT-MAG has gained recognition as one of the best magazines available in the world of 1911. Quality construction, excellent finish and a manufacturers garantee of reliability.